Robert L. Griggs — 4 Patents at Unknown

Robert L. Griggs has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1993 and the most recent in July 2020. Robert L. Griggs ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert L. Griggs in Houston, TX, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
10704724	Fittings for joining lengths of pipe by a press-fit connection and pipe assembly formed using same	Anthony Lee Baker, JR., Andrew Joseph Griggs, II, Daniel Jude Lamartina, John Van Camp	2020-07-07
8882968	Method and apparatus for solar desalination	—	2014-11-11
D385276	Portable language translating machine	—	1997-10-21
5261342	Hull covering system	—	1993-11-16

Robert L. Griggs — 4 Patents

Issued Patents All Time

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