Assignee
BRAY OIL CO
4 granted patents·47 citations·filing 1973–1975
Top patents by PatentIndex Score
4 records- 0164US4011166ASynthetic lubricant compositionsBRAY OIL CO·Filed 1975·Granted Mar 8, 1977·12 cites·7 claims
- 0259US3970570AAntiwear additive mixtureBRAY OIL CO·Filed 1975·Granted Jul 20, 1976·15 cites·6 claims
- 0355US4035308AMonoalkyl benzene synthetic lubricantBRAY OIL CO·Filed 1975·Granted Jul 12, 1977·11 cites·4 claims
- 0451US4065396AMagnesium oxide processBRAY OIL CO·Filed 1973·Granted Dec 27, 1977·9 cites·1 claims
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