Inventor · disambiguated record
Zigmunt J. Walkiewicz, Jr.
Also filed as: WALKIEWICZ JR ZIGMUNT J
5 granted patents·75 citations·filing 1977–1996
81Inventor score
Top patents by PatentIndex Score
5 records- 0159US5134835AFilm wrapping apparatusCLAMCO CORP·Filed 1991·Granted Aug 4, 1992·21 cites·10 claims
- 0256US5761878AHorizontal wrapper with a side seal attachmentFiled 1996·Granted Jun 9, 1998·21 cites·23 claims
- 0345US4712459AApparatus for severing wrapping filmCLAMCO CORP·Filed 1986·Granted Dec 15, 1987·10 cites·9 claims
- 0440US5140133AElectrical impulse hot hole punch for making a tear-resistant hole in thermoplastic filmCLAMCO CORP·Filed 1989·Granted Aug 18, 1992·9 cites·16 claims
- 0536US4138808ARetainer clip for insulation or the likeHELERON CORP·Filed 1977·Granted Feb 13, 1979·14 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Zigmunt J. Walkiewicz, Jr. files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →