Email Address

[email protected]

Phone Number

+0086-371-86162511

jeffrey mining machinery c ompany

Get In Touch

Home | The Jeffrey Company

In 1876 Joseph A. Jeffrey and others formed a partnership to build the world’s first coal mining machines. That business eventually became The Jeffrey Manufacturing Company. The Company later expanded by acquiring Galion Iron Works, a maker of road-building machinery. In 1974 the Company sold its operating assets to Dresser Industries.

Get Quote

Jeffrey Mining Machinery Company - Home | Facebook

Jeffrey Mining Machinery Company, Columbus. 436 likes · 5 talking about this · 15 were here. The continuous search for Jeffrey employees goes on, along with the preserving of the Jeffrey Mining...

Get Quote

Jeffrey Mining Machinery Company - Accueil | Facebook

Jeffrey Mining Machinery Company, Columbus (Ohio). 435 J’aime · 14 en parlent · 15 personnes étaient ici. The continuous search for Jeffrey employees goes on, along with the preserving of the Jeffrey...

Get Quote

Our History | The Jeffrey Company

During the period from September 1, 2011 through August 31, 2020, The Jeffrey Company operations were under the management of Katahdin Asset Management LLC. With the formation of Jeffrey Fiduciary Company (JFC), those operations were transferred to JFC on September 1, 2020. Download Tad Jeffrey’s full history of the company.

Get Quote

Jeffrey Mining Machinery Company - Posts | Facebook

Jeffrey Mining Machinery Company, Columbus. 433 likes · 24 talking about this · 15 were here. The continuous search for Jeffrey employees goes on, along with the preserving of the Jeffrey Mining...

Get Quote

Jeffrey Mining Machinery Company - Home | Facebook

Jeffrey Mining Machinery Company February 14 at 8:32 AM · Enlistees in Battery B, Third Ohio Field Artillery, during a farewell celebration given by fellow employees at the Jeffrey Manufacturing Plant in Columbus, Ohio, 1917.

Get Quote

Jeffrey Mining... - Jeffrey Mining Machinery Company ...

26/07/2021· Jeffrey Mining Machinery Company added 8 new photos to the album: Mike Hayes Day - 7/26/2021.

Get Quote

Jeffrey Machine, Inc. | Driven by Precision

28/05/2021· Jeffrey Machine has been repairing, rebuilding, and manufacturing augers since 1983. Drilling tools for utility, foundation, heavy and light construction equipment are manufactured at our location in Birmingham, Alabama. We also have a location to serve you in Euless, Texas.

Get Quote

Jeffrey Mining... - Jeffrey Mining Machinery Company ...

See more of Jeffrey Mining Machinery Company on Facebook. Log In. Forgot account? or. Create New Account. Not Now. Related Pages. The Coalminer's Life. Just For Fun. Underground Miners Engineers. Personal Blog. BLACK DIAMOND COAL CO. Local Business. Mega Highwall Mining LLC. Mining Company. Longwall USA. Mining Company. Xcoal Energy & Resources . Mining Company. Red Bone Mining…

Get Quote

Jeffrey Mining Machinery Company - Accueil | Facebook

Jeffrey Mining Machinery Company, Columbus (Ohio). 435 J’aime · 14 en parlent · 15 personnes étaient ici. The continuous search for Jeffrey employees goes on, along with the preserving of the Jeffrey...

Get Quote

Our History | The Jeffrey Company

This acquisition turned out to be fortunate, because during the Great Depression demand for coal-mining machinery declined sharply, while demand for machines to build roads remained strong. Eventually sales of Galion machines would grow to be several times the sales of Jeffrey mining machines. In the early 1970s, the Jeffrey family decided it would be in its best interest to diversify its ...

Get Quote

Jeffrey Mining Machinery Company - Home | Facebook

Jeffrey Mining Machinery Company, Columbus. 445 likes · 6 talking about this · 16 were here. The continuous search for Jeffrey employees goes on, along with the preserving of the Jeffrey Mining...

Get Quote

Jeffrey Machine, Inc. | Driven by Precision

28/05/2021· Jeffrey Machine has been repairing, rebuilding, and manufacturing augers since 1983. Drilling tools for utility, foundation, heavy and light construction equipment are manufactured at our location in Birmingham, Alabama. We also have a location to serve you in Euless, Texas. The augers range in size from 6 inches in diameter to 12+ feet in diameter. Our company can build drilling tools …

Get Quote

jeffrey mining machinery c ompany

jeffrey mining machinery c ompany. It operated several subsidiaries, including jeffrey manufacturing company and jeffrey mining machinery other jeffrey entities documented in the archives include the jeffreybakstad jaw crusher, jeffreyhamilton ground storage and reclaiming machine stockpile reclaimer, and jeffrey . Leave A Message. Our Solution. stone crushing plant, rock crushing plant, stone ...

Get Quote

History of the Jeffrey Mining Corporate Center - State ...

A Short History of the Jeffrey Mining Corporate Center. 1876 The Lechner Mining Machine Co. was incorporated to build coal mining machinery. At that time, the slowest part of the mining cycle was the under-cutting, which required a miner to lie on his side for hours at a time, digging out a six inch thick cut, 4 feet deep, across a 10 to 20 foot wide face.

Get Quote

Photograph showing... - Jeffrey Mining Machinery Company ...

Photograph showing French General Henri Gouraud during a visit to the Jeffrey Manufacturing Company in Columbus, Ohio, July 1923. The four men in the front row are identified on …

Get Quote

723 F2d 1553 White v. Jeffrey Mining Machinery Company ...

Plaintiff-appellee White sued Jeffrey Mining Company, et al. ("Jeffrey") for infringement of claims 1, 12, and 13 of his United States Patent No. 3,524,6801 for a mining machine. After a jury trial, the patent claims in issue were held valid and found infringed. The jury awarded White $8 million, which was increased to $12 million by the trial judge. Jeffrey's motions for judgment ...

Get Quote

I have had a recent... - Jeffrey Mining Machinery Company ...

I have had a recent request about retirement benefits from Jeffrey. If you think you might have something coming, call Pacific Life at 800-800-9534, Monday through Friday from 7:30 am to 4:00 pm,...

Get Quote

Letcher T. White, Appellee, v. Jeffrey Mining Machinery ...

Jeffrey Mining Machinery Company, Jeffrey Galion, Inc., Anddresser Industries, Inc., Appellants, 723 F.2d 1553 (Fed. Cir. 1983) case opinion from the U.S. …

Get Quote

Jeffrey Mining Machinery Company - Accueil | Facebook

Jeffrey Mining Machinery Company, Columbus (Ohio). 435 J’aime · 14 en parlent · 15 personnes étaient ici. The continuous search for Jeffrey employees goes on, along with the preserving of the Jeffrey...

Get Quote

Jeffrey Mining Machinery Company - Reviews | Facebook

Jeffrey Mining Machinery Company, Columbus. 428 likes · 14 were here. The continuous search for Jeffrey employees goes on, along with the preserving of the Jeffrey Mining Machinery's history. Enjoy...

Get Quote

jeffrey mining machinery c ompany

jeffrey mining machinery c ompany. It operated several subsidiaries, including jeffrey manufacturing company and jeffrey mining machinery other jeffrey entities documented in the archives include the jeffreybakstad jaw crusher, jeffreyhamilton ground storage and reclaiming machine stockpile reclaimer, and jeffrey . Leave A Message. Our Solution. stone crushing plant, rock crushing plant, stone ...

Get Quote

Jeffrey Manufacturing Company (Columbus, Ohio) - Details ...

Jeffrey Manufacturing Company was established in 1877 in Columbus, focusing on coal industry machinery and diversifying over the years to supply equipment for various industries. Dresser Industries, inc. acquired the company in 1974. From the description of Jeffrey Mining Machine Company Collection, ca. 1900-1992. (Ohio Historical Society).

Get Quote

723 F2d 1553 White v. Jeffrey Mining Machinery Company ...

Plaintiff-appellee White sued Jeffrey Mining Company, et al. ("Jeffrey") for infringement of claims 1, 12, and 13 of his United States Patent No. 3,524,6801 for a mining machine. After a jury trial, the patent claims in issue were held valid and found infringed. The jury awarded White $8 million, which was increased to $12 million by the trial judge. Jeffrey's motions for judgment ...

Get Quote

Jeffrey Manufacturing Company (Columbus, Ohio) - Social ...

Jeffrey Manufacturing Company was established in 1877 in Columbus, focusing on coal industry machinery and diversifying over the years to supply equipment for various industries. Dresser Industries, inc. acquired the company in 1974. From the description of Jeffrey Mining Machine Company Collection, ca. 1900-1992. (Ohio Historical Society ...

Get Quote

Letcher T. White v. Jeffrey Mining MacHinery Company ...

Opinion for Letcher T. White v. Jeffrey Mining MacHinery Company, Jeffrey Galion, Inc., and Dresser..., 723 F.2d 1553 — Brought to you by Free Law Project, a non-profit dedicated to creating high quality open legal information.

Get Quote

Letcher T. White, Appellee, v. Jeffrey Mining Machinery ...

Jeffrey Mining Machinery Company, Jeffrey Galion, Inc., Anddresser Industries, Inc., Appellants, 723 F.2d 1553 (Fed. Cir. 1983) case opinion from the U.S. …

Get Quote

Dresser Industries, inc Jeffrey Mining Machinery Division ...

Dresser Industries, inc Jeffrey Mining Machinery Division . Overview. Works: 47 works in 51 publications in 1 language and 86 library holdings Genres: Specifications Classifications: TN23, 622.66: Publication Timeline. Most widely held works about inc Dresser Industries Improving delivery performance in gear manufacturing at Jeffrey Division of Dresser Industries by Jim Hutchison ( Book ) …

Get Quote

SHANDONG MINING MACHINERY GROUP CO.,LTD

27/02/2016· Company key management personnel continuously work in the company and most of them are shareholders, to ensure the company's long-term steady development and sustained competitiveness. The group board chairman, president Duxue Zhao is the deputy of the No.7 National Peoples Congress, the deputy of the No.15 Weifang Municipality Peoples Congress. He is the syndic of the coal mining machinery ...

Get Quote
Latest News