DANA ROBERT IRWIN
Psychologist in Philadelphia, PA
License number
Pennsylvania PS007443L
Category
Psychology
Type
Psychologist
Address
Address
Philadelphia, PA 19103
Professional information
Dana Irwin
Specialties:
Law
Work:
Drexel University
System Of Easily Interchangeable Handles For Oars
US Patent:
2009028, Nov 12, 2009
Filed:
May 6, 2009
Appl. No.:
12/387665
Inventors:
Paul C. Remus - Bedford NH, US
Dana Irwin - Philadelphia PA, US
Mike Irwin - Philadelphia PA, US
Dana Irwin - Philadelphia PA, US
Mike Irwin - Philadelphia PA, US
International Classification:
B63H 16/04
US Classification:
440101
Abstract:
The present invention is a system of easily interchangeable handles for oars used in the sport of crew.