PAUL D COTNOIR
Engineering in Putnam, CT

License number
Massachusetts 37775
Issued Date
Mar 15, 1994
Expiration Date
Jun 30, 2018
Type
Mechanical Engineer
Address
Address
Putnam, CT 06260

Professional information

Paul Cotnoir Photo 1

Razor Blade Scraper

US Patent:
D346319, Apr 26, 1994
Filed:
Jan 6, 1992
Appl. No.:
7/817144
Inventors:
Leon E. Lavallee - Southbridge MA
Robert T. Howitt - Leominster MA
Paul D. Cotnoir - Putnam CT
R. Kurt Heinzmann - Paxton MA
Andre G. Beaupre - Worcester MA
Assignee:
Hyde Manufacturing Company - Southbridge MA
US Classification:
D 8 99