Draver Manufacturing Co. - Assigned Patents

Manufacturers Index - Draver Manufacturing Co.

Draver Manufacturing Co.
Richmond, IN, U.S.A.
Manufacturer Class: Wood Working Machinery

Patents

This page contains information on patents issued to this manufacturer.

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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.
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Patent Number	Date	Title	Name	City	Description
531,517	Dec. 25, 1894	Dust-collector	Emil R. Draver	Alliance, NE
538,822	May. 07, 1895	Conveyer	Emil R. Draver	Alliance, NE
544,031	Aug. 06, 1895	Conveyer	Emil R. Draver	Alliance, NE
608,587	Aug. 09, 1898	Dust-collector	Emil R. Draver	Stillwater, MN	The assignee was married to Henry C. Draver, so was probably either Emil's mother, aunt, or sister-in-law. Birth records show a child born to Marie and Henry in 1896.
641,681	Jan. 23, 1900	Dust-collector	Emil R. Draver	Stillwater, MN	"By mesne assignments": rather unusual for assignment to a relative. The most likely scenario is that the original assignee died and so the assignment went to the widow.
699,460	May. 06, 1902	Dust-collector	Emil R. Draver	Winchester, IN
711,760	Oct. 21, 1902	Dust-collector	Emil R. Draver	Winchester, IN
720,791	Feb. 17, 1903	Dust-collector	Emil R. Draver	Winchester, IN
721,360	Feb. 24, 1903	Dust-collector	Emil R. Draver	Richmond, IN
735,731	Aug. 11, 1903	Dust-proof joint-packing for dust-collectors, etc.	Henry C. Draver	Richmond, IN
1,035,169	Aug. 13, 1912	Speedometer-driver for automobiles	Emil R. Draver	Richmond, IN
1,311,267	Jul. 29, 1919	Wheel-carrier	Emil R. Draver	Richmond, IN
1,321,017	Nov. 04, 1919	Wheel carrier and receptacle	Emil R. Draver	Richmond, IN
1,322,678	Nov. 25, 1919	Wheel-carrier	Emil R. Draver	Richmond, IN
1,322,679	Nov. 25, 1919	Carrier for demountable rims	Emil R. Draver	Richmond, IN
1,322,680	Nov. 25, 1919	Wheel-carrier	Emil R. Draver	Richmond, IN
1,364,869	Jan. 11, 1921	Liquid-feed regulator	Emil R. Draver	Richmond, IN
1,369,968	Mar. 01, 1921	Feed-regulator	Emil R. Draver	Richmond, IN
1,372,869	Mar. 29, 1921	Feed-regulator	Emil R. Draver	Richmond, IN
1,378,332	May. 17, 1921	Disk wheel	Emil R. Draver	Richmond, IN
1,379,297	May. 24, 1921	Tire-carrier	Emil R. Draver	Richmond, IN
1,396,410	Nov. 08, 1921	Exhaust cut-out	Emil R. Draver	Richmond, IN
1,400,668	Dec. 20, 1921	Feeding device	Emil R. Draver	Richmond, IN	Of interest because Draver also made a bandsaw. "This invention relates to a feeding device, and particularly to such a device adapted to feed ground or comminuted material, such as flour, ground grain and various feed materials."
1,411,423	Apr. 04, 1922	Disk wheel	Emil R. Draver	Richmond, IN
1,411,424	Apr. 04, 1922	Means for charging pneumatic tires with dust-laden air	Emil R. Draver	Richmond, IN
1,415,319	May. 09, 1922	Feeding device	Emil R. Draver	Richmond, IN
1,417,233	May. 23, 1922	Disk wheel	Emil R. Draver	Richmond, IN
1,418,134	May. 30, 1922	Wheel carrier	Emil R. Draver	Richmond, IN
1,458,912	Jun. 12, 1923	Shock absorber	Emil R. Draver	Richmond, IN
1,504,543	Aug. 12, 1924	Feeding agitator	Emil R. Draver	Richmond, IN
1,510,439	Sep. 30, 1924	Transmission mechanism for feeders connected in a gang	Emil R. Draver	Richmond, IN
1,511,723	Oct. 14, 1924	Means for connecting tubular members	Emil R. Draver	Richmond, IN
1,517,544	Dec. 02, 1924	Means for coupling telescoped tubular members	Emil R. Draver	Richmond, IN
1,521,014	Dec. 30, 1924	Regulating device for percentage feeders	Emil R. Draver	Richmond, IN
1,541,413	Jun. 09, 1925	Carrier for demountable rims	Emil R. Draver	Richmond, IN
1,551,810	Sep. 01, 1925	Feeder and oscillating agitator	Emil R. Draver	Richmond, IN
1,568,061	Jan. 05, 1926	Exhaust cut-out	Emil R. Draver	Richmond, IN
1,594,052	Jul. 27, 1926	Exhaust cut-out	Emil R. Draver	Richmond, IN
1,623,580	Apr. 05, 1927	Exhaust cut-out	Emil R. Draver	Richmond, IN
1,650,011	Nov. 22, 1927	Frictional window-sash holder	Emil R. Draver	Richmond, IN
1,660,071	Feb. 21, 1928	Window-sash holder	Emil R. Draver	Richmond, IN
1,702,819	Feb. 19, 1929	Window-sash holder	Emil R. Draver	Richmond, IN