Herbert W. Keuchel — 6 Patents at Unknown

Herbert W. Keuchel has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in September 2010. Herbert W. Keuchel ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Herbert W. Keuchel in Tallmadge, OH, US.

Patents per Year

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
7803459	Non-fibrous adhesive matrix and laminate formed therefrom	Kenneth Keuchel	2010-09-28
4898634	Method for providing centrifugal fiber spinning coupled with pressure extrusion	—	1990-02-06
4790736	Apparatus for centrifugal fiber spinning with pressure extrusion	—	1988-12-13
4451420	Syntactic phase extrusion	—	1984-05-29
4301203	Manufacturing a thermoplastic non-woven web comprising coherently interconnected filaments	—	1981-11-17
4227957	Process and apparatus for manufacturing a non-woven fabric and the product thereof	George A. Farris	1980-10-14

Herbert W. Keuchel — 6 Patents

Patents per Year

Issued Patents All Time

Patent Widget