Thomas S. Block — 17 Patents at Clarke-Gravely

Thomas S. Block has been granted 17 US patents while listed as an inventor at Clarke-Gravely. The first was granted in 1980 and the most recent in December 2018. Thomas S. Block ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Thomas S. Block in Neckartenzlingen, MI, DE.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10156992	Method for data reduction of items of sensor data information	Dominik Geisler	2018-12-18
6448732	Dual mode portable suction cleaner	—	2002-09-10
6363571	Convertible upright vacuum	Jerry Schemm	2002-04-02
5867556	Anode mounting apparatus with thermal growth compensation for x-ray tube	Douglas J. Snyder, Dale G. Chrisien	1999-02-02	$80,530,000
D388916	Handle for a carpet cleaning machine	—	1998-01-06
D373861	Portable carpet cleaning machine	—	1996-09-17
D290054	Housing for a floor cleaning machine	—	1987-05-26
D290053	Housing for a floor maintenance machine	—	1987-05-26
4633541	Floor treating machine	—	1987-01-06	$4,264,000
4506405	Floor treating machine	—	1985-03-26	$8,947,000
4333202	Floor scrubber with combined solution and recovery tank	—	1982-06-08	$2,984,000
D263475	Scrubber	—	1982-03-23
4293971	Floor treating machine with squeegee	—	1981-10-13
4251896	Floor machine with gimballed brush drive	—	1981-02-24
4236269	Vertical axis brush	—	1980-12-02
4218798	Floor treating machine	—	1980-08-26
D255356	Powered sweeper	—	1980-06-10

Thomas S. Block — 17 Patents

Issued Patents All Time

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