FH

Frederic W. Hartwig

PP Powis Parker: 1 patents #14 of 23Top 65%
📍 Rancho Palos Verdes, CA: #557 of 1,701 inventorsTop 35%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,611,382 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6599073 Desktop book binder having means for aligning sheets to be bound with a preformed binding materials Harold P. Hocking 2003-07-29
6056493 Desktop book binder having means for aligning sheets to be bound with a preformed binding material Harold P. Hocking 2000-05-02
5829938 Desktop book binder having means for aligning sheets to be bound with a preformed binding material and method Harold P. Hocking 1998-11-03