Assignee
ROLF C HAGEN LTD
CA·3 granted patents·31 citations·filing 1979–1979
Top patents by PatentIndex Score
3 records- 0171USD260566SCombined bird cage roof and bottom trayROLF C HAGEN LTD·Filed 1979·Granted Sep 1, 1981·11 cites·1 claims
- 0271USD260306SCombined bird cage roof and bottom trayROLF C HAGEN LTD·Filed 1979·Granted Aug 18, 1981·11 cites·1 claims
- 0365USD260565SCombined bird cage roof and bottom trayROLF C HAGEN LTD·Filed 1979·Granted Sep 1, 1981·9 cites·1 claims
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