Richard E. Feldborg — 3 Patents

Richard E. Feldborg has been granted 3 US patents. The first was granted in 1990 and the most recent in December 1991. Richard E. Feldborg ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Richard E. Feldborg in Grosse Pointe, MI, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5074033	Applicator die	Donald A. Dassance	1991-12-24
5027636	Feeder mechanism for applicator die	Donald A. Dassance	1991-07-02
4959988	Applicator die	Donald A. Dassance	1990-10-02

Richard E. Feldborg — 3 Patents

Issued Patents All Time

Patent Widget