Home › Inventors › Alfred F. Harding

Alfred F. Harding — 3 Patents

California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,656,850 of 4,157,543Top 40%

3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5249362	Quick release device for chain saws	—	1993-10-05
D333248	Quick release device for chainsaws	—	1993-02-16
5152065	Tool head having an easily replaceable handle attached thereto	—	1992-10-06