Robert G. Layman — 3 Patents at Unknown

Robert G. Layman has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1985 and the most recent in June 1988. Robert G. Layman ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert G. Layman in Barto, PA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4752267	Double flying disc	—	1988-06-21
4592844	Method of decontaminating hydrocarbons containing PCB	Linwood B. Kemp	1986-06-03
4514294	Apparatus for decontaminating hydrocarbons containing PCB	Linwood B. Kemp	1985-04-30

Robert G. Layman — 3 Patents

Issued Patents All Time

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