Assignee
DYFORM ENG LTD
CA·3 granted patents·31 citations·filing 1979–1980
Top patents by PatentIndex Score
3 records- 0178US4280800AConcrete slab surface finishing apparatusDYFORM ENG LTD·Filed 1979·Granted Jul 28, 1981·25 cites·17 claims
- 0228US4273522AReinforcing member support in concrete extrudersDYFORM ENG LTD·Filed 1979·Granted Jun 16, 1981·3 cites·13 claims
- 0313US4420915ALarge-panel concrete wall bearing componentsDYFORM ENG LTD·Filed 1980·Granted Dec 20, 1983·3 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →