Inventor

CASAD EDWARD F

4 patents

⚠️ This page may combine multiple inventors who share the name “CASAD EDWARD F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AJAX MACHINE & WELDING COMPANY

1 patent

US3990722ANov 9, 1976

Shock absorbing vehicle coupling

AJAX MACHINE & WELDING COMPANY21 citations76

AJAX MACH & WELDING

1 patent

US4007945AFeb 15, 1977

Swing-out shock absorbing hitch

AJAX MACH & WELDING9 citations67

AJAX MACHINE & WELDING CO

1 patent

US4233923ANov 18, 1980

Safety release for water skiing tow line

AJAX MACHINE & WELDING CO11 citations65

AJAX MACHINE AND WELDING

1 patent

US4173196ANov 6, 1979

Safety release for water skiing tow line

AJAX MACHINE AND WELDING5 citations54