Inventor · disambiguated record
Joseph W. Duerr
Also filed as: DUERR JOSEPH W
4 granted patents·91 citations·filing 1976–1978
78Inventor score
Files withGANZ BROTHERS INC4
Top patents by PatentIndex Score
4 records- 0181US4121401AMethod and apparatus for applying reinforcing strips to adjacent pairs of containersGANZ BROTHERS INC·Filed 1977·Granted Oct 24, 1978·32 cites·23 claims
- 0278US4077516AShrink wrap package with tear stripGANZ BROTHERS INC·Filed 1976·Granted Mar 7, 1978·45 cites·7 claims
- 0340US4130201AShrink wrap container packageGANZ BROTHERS INC·Filed 1976·Granted Dec 19, 1978·11 cites·3 claims
- 0431US4172348APackage and apparatus and method for making sameGANZ BROTHERS INC·Filed 1978·Granted Oct 30, 1979·3 cites·6 claims
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