Williams, White & Co. - Assigned Patents

Manufacturers Index - Williams, White & Co.

Williams, White & Co.
Moline, IL, U.S.A.
Company Website: http://www.williamswhite.com/
Manufacturer Class: Wood Working Machinery & Steam and Gas Engines

Patents

This page contains information on patents issued to this manufacturer.

Submitting Patent Information

If you find a patent number or patent date by this manufacturer that is not on this list, please contact the Site Historian.

Key to Links for Patent Information

USPTO = U.S. Patent Office . Images of the actual patent can be viewed on the U.S. Patent Office web site but a special TIFF viewer must be installed with your browser in order properly work. More information on how to configure your computer to view these patents can be found at TIFF image Viewers for Patent Images.
DATAMP = Directory of American Tool And Machinery Patents . A sister site to VintageMachinery.org with information on patents related to machinery and tools. A much easier user interface than the USPTO's for finding information on machinery patents.

Patent Number	Date	Title	Name	City	Description
127,211	May. 28, 1872	Improvement in machines for turning carriage-axles	Jonathan Grundy Aram	Cordova, IL
228,324	Jun. 01, 1880	Drop-hammer lifter	Christopher G. Cross	Chicago, IL	This patent was subsequently improved in patent 310,969.
267,048	Nov. 07, 1882	Edging-machine	Alfred Williams	Moline, IL
295,851	Mar. 25, 1884	Metal-bending machine	Henry A. Ainsworth	Moline, IL
310,969	Jan. 20, 1885	Drop-hammer lifter	Alfred Williams	Moline, IL	Improvement to patent 228,324.
360,305	Mar. 29, 1887	Saw-mill set-works	James J. Kirby	Moline, IL
363,351	May. 24, 1887	Drop-hammer	Henry A. Ainsworth	Moline, IL
524,311	Aug. 14, 1894	Drop Hammer	William A. Cornbrooks	Moline, Rock Island County, IL
550,401	Nov. 26, 1895	Multiple turning-lathe	Jonathan Grundy Aram	Moline, IL
568,395	Sep. 29, 1896	Pneumatic hammer	Melvin A. Yeakley	Cleveland, OH	A later pneumatic-hammer patent to this inventor, 693,939, was assigned to and manufactured by Williams, White & Co.; we assume that this patent was also used by them.
693,939	Feb. 25, 1902	Pneumatic hammer	Melvin A. Yeakley	Cleveland, OH
753,618	Mar. 01, 1904	Power-hammer	John H. Norquist	Moline, IL
774,503	Nov. 08, 1904	Combined compression and exhaustion pump	John H. Norquist	Moline, IL
806,890	Dec. 12, 1905	Spacing mechanism for punching-machines	Samuel C. Harvey	Chicago, IL
925,491	Jun. 22, 1909	Machine for severing stay-bolts	Grover S. Lowe	Moline, IL
CA-152,152	Dec. 02, 1913	Appareil a Forger les Arbres a Villbroquin	Arthur Lloyd Warner	Moline, Rock Island County, IL	Patented in the U. S., #1,108,954.
1,108,954	Sep. 01, 1914	Crank Shaft Forging Apparatus	Arthur Lloyd Warner	Moline, Rock Island County, IL	Patented in Canada, #152152. Abstract: My invention relates to apparatus for forging crank shafts, and more particularly to a set of dies and their fittings and supports adapted to be operated by power for the bending and forging of crank shafts. The apparatus herein to be disclosed is shown of a nature permitting it to be employed on various power operated machines or presses whether horizontal or vertical, such for example as the ordinary punching press or a hydraulic press or the machine know n as a bulldozer; there being in each instance a reciprocating part such as the crosshead of the bulldozer, with which certain of the die mechanism cooperates, and a stationary member to which other parts of the die mechanism are secured. The present improvements are particularly intended to be operated by power in one way or another. An object of the present invention is to enable the production of crank shafts with full stock at the corner of the bends and in an efficient and satisfactory way, this being one of the problems with which forge shops have always contended. Another object is to permit the bending of the shaft and the upsetting or the formation of full stock at the corners in a single operation and by the single apparatus hereof. Crank shafts made in a drop forge have required a tedious and expensive operation and machinery. the finished shaft being forged down out of large sized material and the material thereby considerably distorted. Claim: In a crank shaft forging apparatus, the combination of an actuator adapted to make a forward stroke, mechanism actuated by said actuator operative in the first part of each forward stroke for producing all the bends of the crank, and mechanism actuated by said actuator operative in the last part of each forward stroke thereof for upsetting the corners by displacing the crank wrist relatively toward the shaft line. 2In a crank shaft forging apparatus the combination of a movable actuator or head, a shaft bending means for making all the bends of the crank, connections whereby the actuator actuates said bending means, and an upsetting die for displacing the crank wrist toward the shaft line after said bending means has bent the shaft, and connections whereby the actuator actuates said die, said respective connections being such that a single operation of the actuator causes the operations in the order named.
1,415,246	May. 09, 1922	Metal Punching Machine	George P. Kline	Moline, Rock Island County, IL
1,416,299	May. 16, 1922	Spacing machine	George P. Kline	Moline, IL
1,476,064	Dec. 04, 1923	Bolt-hoppering machine	Thomas Eynon	Rock Island, IL
1,480,677	Jan. 15, 1924	Bolt and Nut Assembling Machine	Thomas Eynon	Rock Island, Rock Island County, IL
1,793,206	Feb. 17, 1931	Pneumatic power hammer	Ralph E. Bates	West Medford, MA
1,816,117	Jul. 28, 1931	Rim Machine and Method of Forming Rims	George P. Kline	Moline, Rock Island County,, IL
1,918,600	Jul. 18, 1933	Spacing Machine	Henry E. Hintz	Moline, Rock Island County,, IL
		Spacing Machine	George P. Kline	Moline, Rock Island County,, IL
1,956,885	May. 01, 1934	Drop Hammer	Frank J. Vlchek	Cleveland, OH	Smith & Freeman - patent attorneys This invention relates to drop hammers, more particularly to connecting devices for securing a drop hammer head to tail piece means, and has for an object the provision of new and improved devices of this character.
1,993,201	Mar. 05, 1935	Clothes Drying Apparatus	William H. Yandell	Joliet, Will County, IL
2,941,249	Jun. 21, 1960	Multiple Opening Press	Howard H. Rogers	Moline, Rock Island County,, IL
3,241,185	Mar. 22, 1966	Extruder with means to vary ram pressure	Richard A. Hufford	Moline, IL
3,344,470	Oct. 03, 1967	Simultaneously Closing Blow Molding Machine	Richard A. Hufford	Moline, Rock Island County, IL
4,809,535	Mar. 07, 1989	Hydraulic press and process for molding or forming an article including incrementally variable positioned slide	David L. Ellis	Moline, IL