902 Official Publiions and Indices of U.S. Patents 905.04 Marking Examiners' Copies of Patents e.g., a stone crusher requires a minimum num-.
Feb 12, 2014 A Patent for a Combined Clod Crusher and Roller, 1889. designed to not only crush soil but mulch stumps and branches and destroy stones.
material from the crusher. (Patent pending). Large production capacity. 's original large-capacity jaw crusher and the most advanced control systems
The force on the stationary crusher jaw is applied through intermediate blocking However, the device of the Narsted patent has the disadvantagethat US1363270A * 1919-12-12 1920-12-28 Rennerfelt Ture Gustaf Stone-crushing machine.
A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, sand or rock The earliest crushers were hand-held stones, where the weight of the stone provided a boost to muscle power, used against a stone anvil. In 1611, a consortium led by courtier Edward Zouch was granted a patent for the
Aug 8, 2013 - On June 15, 1858, Eli Whitney Blake of New Haven was granted US patent No. 20542 for a "machine for crushing stone." The nephew of
Vertical gyratory shaft, a Crusher-head G having a top-edge flange g3, and a crushing-chamber D, substantially as and for the purpose set forth. 7. In a stone-
Patent 9233135 | Compositions and methods to inhibit kidney stone growth | See Most kidney stones are caused by the precipitation of calcium in the form of
Jun 15, 1983 Thus, relatively large stones can be crushed to fine particles or pieces. The moving toothed plate of this jaw crusher is installed as slanted
This appliion claims priority to U.S. Provisional Patent Appliion No. 61/ 875,362 filed on Sep. 9, 2013, which is hereby
18820812 STONE and ORE CRUSHER L Marsden Patent US264179 Mechanical Drawing. Take a moment and look at the simple beauty of this design .
B02C1/04 Jaw crushers or pulverisers with single-acting jaws to certain \new and useful improvements in machines for-1 crushing stone andlike materials.
Apr 1, 2015 Inventor revolutionizes road-building industry with stone crusher. Blake received the patent for his crusher on June 15, 1858, but by the time
B02C1/04 Jaw crushers or pulverisers with single-acting jaws frames 12 and 13 United States Patent 0 through the openings 12a and 1311 Charles Roscoe Improvements in machines for crushing ores, stone rock and other substances.
On June 15, 1858, Eli Whitney Blake of New Haven was granted US patent No. 20,542 for a “machine for crushing stone.” The nephew of cotton-gin inventor Eli
gyratory crushers patent. We have crusher mills, rock crusher, jaw crushers, cone crusher, stone crushers, grind mill, ball mill. We have the heavy industry
The patented, tracked 5256T Impact Crusher is loaded with features such as A large two-deck screen, fed directly from the stone crusher, delivers sized
ROCK CRUSHER MACHINES. Williams Patent Crusher is proud to offer a line of rock crushing machines that provide a wide range of available options. We
Apr 16, 2015 Then, in 1881, Philetus W. Gates was granted a patent on a machine which included in its design all of the essential features of the modern
B02C1/04 Jaw crushers or pulverisers with single-acting jaws frames 12 and 13 United States Patent 0 through the openings 12a and 1311 Charles Roscoe Improvements in machines for crushing ores, stone rock and other substances.
role, if any, have women played in the American patent system? This article to Florentine L. Stone and A.R. Wellman for boot or shoe tree); 53 Off. Gaz. Pat. Office 342 (Oct. elevator and conveyer for coke-crushers.238 Carrie J. Everson, a.
GB829038A * 1957-02-04 1960-02-24 W H Baxter Ltd Improvements in or relating to stone breaking or granulating machines.
A stone crusher, comprising a casing having openings therein for the introduction of stone to be crushed and for the discharge of the crushed stone, a rotor
86692 products hard stone crushing machine heavy machinery rock Jaw new patent impact crusher crusher · old rock crusher High Efficiency Crasher < p>
A jaw crusher consists essentially of two crushing plates, inclined to each There may be arrangements for manual stone picking from the conveyors, as suitable. and was first granted patented in Britain in 1883 with patent number 200.
Machine for Crushing Stone. US Patent No. 20,542. Inducted in 2007. Born January 26, 1795 - Died August 18, 1886. Eli Whitney Blake developed machinery
Mar 31, 2017 The first stone crusher was invented by Eli Whitney Blake, the In 1881, Philetus W. Gates was granted a patent on the gyratory crusher.
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Title: Blake's Patent Stone Breaker. Author: The Blade Crusher Company (New Haven, Connecticut). Date: late 19th century. Medium: Illustrations: wood
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