Assignee
HOLLINGER JR WILLIAM K
3 granted patents·77 citations·filing 1982–1993
Top patents by PatentIndex Score
3 records- 0188US4489120AArchival container construction materialHOLLINGER JR WILLIAM K·Filed 1983·Granted Dec 18, 1984·52 cites·15 claims
- 0260US5525296AArticle and method for archival preservation with an organophilic, hydrophobic or acid-resistant molecular sieveHOLLINGER JR WILLIAM K·Filed 1993·Granted Jun 11, 1996·16 cites·44 claims
- 0339US4441953AHeat sealing machine and process for heat sealing plastic film edgesHOLLINGER JR WILLIAM K·Filed 1982·Granted Apr 10, 1984·9 cites·34 claims
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