Assignee

BRIMFIELD PRECISION INC

US·4 granted patents·545 citations·filing 1983–1992

Technology mixA61B4

Top patents by PatentIndex Score

4 records

0184US4499899AFiber-optic illuminated microsurgical scissorsBRIMFIELD PRECISION INC·Filed 1983·Granted Feb 19, 1985·235 cites·4 claims
0277US5054906AIndirectly illuminating ophthalmological speculumBRIMFIELD PRECISION INC·Filed 1986·Granted Oct 8, 1991·157 cites·8 claims
0361US5263967AMedical instrument with dual action driveBRIMFIELD PRECISION INC·Filed 1992·Granted Nov 23, 1993·111 cites·9 claims
0455US4770174ARotary cutting scissors for surgeryBRIMFIELD PRECISION INC·Filed 1983·Granted Sep 13, 1988·42 cites·9 claims

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