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Patents for Wodack Electric Tool Corp.
Patents 1 - 15 of 15
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,356,297Oct. 19, 1920A.T. LochnerPower-hammer
1,395,440Nov. 01, 1921A.T. LochnerBrush-holdermotor brush holders
1,564,342Dec. 08, 1925O.P. Wodack, J.J. BebhardtPortable power-driven toolhandheld power drivers
1,596,013Aug. 17, 1926J.J. GebhardtControl mechanism for electric toolselectric switches
1,708,345Apr. 09, 1929O.P. Wodack, J.F. HaasPortable power-driven toolshandheld circular saws
1,736,970Nov. 26, 1929J.F. HaasPower-driven toolhandheld circular saws
1,803,307Apr. 28, 1931O.P. WodackPortable electric toolhandheld power drills
1,883,728Oct. 18, 1932J.F. HaasPortable power driven threading machinehandheld power tools
1,889,441Nov. 29, 1932J.F. HaasCombined rotary and reciprocatory drillhandheld power drills
2,102,264Dec. 14, 1937J.F. HaasTool retainer for portable power driven toolshandheld power tools
2,154,651Apr. 18, 1939O.P. Wodack, H.M. ZschauTool retainer for portable power driven toolsdrill chucks
2,175,499Oct. 10, 1939O.P. Wodack, J.F. HaasPortable toolhandheld power tools
2,188,170Jan. 23, 1940H.M. ZachauArmatureelectric motors
2,201,420May 21, 1940H.M. ZschauDisc sander for floorshandheld power sanders
2,408,484Oct. 01, 1946A.R. SchwarzkopfPercussive toolhandheld power tools
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