Inventor · disambiguated record
Donald L. Amsden
Also filed as: AMSDEN DONALD L
2 granted patents·30 citations·filing 1975–1975
62Inventor score
Files withOWENS ILLINOIS INC2
Top patents by PatentIndex Score
2 records- 0157US4024009AApparatus and method for welding a polyethylene sleeve label to a polyethylene bottleOWENS ILLINOIS INC·Filed 1975·Granted May 17, 1977·17 cites·6 claims
- 0254US4025378AApparatus and method for welding a polyethylene sleeve label to a polyethylene bottle, the label having heat-absorbing areasOWENS ILLINOIS INC·Filed 1975·Granted May 24, 1977·13 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →