Inventor
HUFNAGEL JOSEPH A
US12 patents
⚠️ This page may combine multiple inventors who share the name “HUFNAGEL JOSEPH A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IMP SCHRADE CORP
10 patentsUS5963999AOct 12, 1999
Multi-purpose folding tool
IMP SCHRADE CORP44 citations95
US5791002AAug 11, 1998
Multi-purpose folding tool
IMP SCHRADE CORP62 citations95
US5626226AMay 6, 1997
Tamper-resistant, point-of-sale, article display package
IMP SCHRADE CORP40 citations92
USD449009SOct 9, 2001
Module for multi-function equipment
IMP SCHRADE CORP11 citations73
USD448685SOct 2, 2001
Module for multi-function equipment
IMP SCHRADE CORP10 citations73
USD469366SJan 28, 2003
Module housing portion for multi-function equipment
IMP SCHRADE CORP2 citations62
USD469365SJan 28, 2003
Module for multi-function equipment
IMP SCHRADE CORP2 citations62
USD466785SDec 10, 2002
Multi-function equipment
IMP SCHRADE CORP2 citations62
USD462017SAug 27, 2002
Module for multi-function equipment
IMP SCHRADE CORP4 citations62
USD457412SMay 21, 2002
Portions of multi-function equipment housing
IMP SCHRADE CORP1 citations51