JERRY M MANGAN
Real Estate Commission in Washington

License number
Pennsylvania RS180056L
Category
Real Estate Commission
Type
Real Estate Salesperson-Standard
Address
Address 3
Washington
Hagerstown, MD 21740
Pennsylvania

Professional information

Jerry Mangan Photo 1

Vanes For Abrasive Blasting Wheels

US Patent:
4646483, Mar 3, 1987
Filed:
Oct 7, 1985
Appl. No.:
6/785176
Inventors:
Jerry M. Mangan - Hagerstown MD
Assignee:
Pangborn Corporation - Hagerstown MD
International Classification:
B24C 506
US Classification:
51434
Abstract:
A blasting wheel is provided with vanes having a relatively concave face to project abrasive particles in a narrow pattern.