Assignee
EL JAY INC
US·3 granted patents·57 citations·filing 1976–1977
Top patents by PatentIndex Score
3 records- 0186US4065063AImpact crusherEL JAY INC·Filed 1976·Granted Dec 27, 1977·30 cites·16 claims
- 0262US4166585AImpact crusher table constructionEL JAY INC·Filed 1977·Granted Sep 4, 1979·15 cites·10 claims
- 0355US4165655AVibrating screen apparatus having dual function eccentric weightsEL JAY INC·Filed 1977·Granted Aug 28, 1979·12 cites·4 claims
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