Assignee
RAYMOND ENGINEERING
US·41 granted patents·971 citations·filing 1975–1994
Top patents by PatentIndex Score
41 records- 0194US4870703AMagnetic disc memory unitRAYMOND ENGINEERING·Filed 1988·Granted Sep 26, 1989·83 cites·41 claims
- 0293US4333351AMethod and apparatus for measuring the residual tension in a stud or a boltRAYMOND ENGINEERING·Filed 1980·Granted Jun 8, 1982·72 cites·6 claims
- 0390US4448368AControl for tape drive systemRAYMOND ENGINEERING·Filed 1982·Granted May 15, 1984·67 cites·1 claims
- 0486US4791838AApparatus and method for determining torque, presenting digital torque readout and automatic cycling and termination of wrench operation in a torque wrench systemRAYMOND ENGINEERING·Filed 1986·Granted Dec 20, 1988·48 cites·31 claims
- 0585US5436791APerforating gun using an electrical safe arm device and a capacitor exploding foil initiator deviceRAYMOND ENGINEERING·Filed 1994·Granted Jul 25, 1995·147 cites·25 claims
- 0685US5161594ATie bar monitoring systemRAYMOND ENGINEERING·Filed 1988·Granted Nov 10, 1992·26 cites·54 claims
- 0780US5444598ACapacitor exploding foil initiator deviceRAYMOND ENGINEERING·Filed 1993·Granted Aug 22, 1995·47 cites·15 claims
- 0878US4864903AApparatus and method of determining torque, presenting digital torque readout and automatic cycling and termination of wrench operationRAYMOND ENGINEERING·Filed 1988·Granted Sep 12, 1989·47 cites·4 claims
- 0973US4791839AApparatus and method for determining torque and presenting digital torque readout in a torque wrench systemRAYMOND ENGINEERING·Filed 1986·Granted Dec 20, 1988·27 cites·17 claims
- 1071US5237135AOmni-directional inertia switching deviceRAYMOND ENGINEERING·Filed 1992·Granted Aug 17, 1993·25 cites·18 claims
- 1171US4665756ATorque toolRAYMOND ENGINEERING·Filed 1985·Granted May 19, 1987·25 cites·41 claims
- 1271US4292835ACalibration apparatus and method for strain measuring instrumentsRAYMOND ENGINEERING·Filed 1980·Granted Oct 6, 1981·25 cites·17 claims
- 1371US3974982ATape transportRAYMOND ENGINEERING·Filed 1975·Granted Aug 17, 1976·15 cites·6 claims
- 1470US4942794ATorque toolRAYMOND ENGINEERING·Filed 1989·Granted Jul 24, 1990·23 cites·25 claims
- 1568US5203238ALow profile rack and pinion wrenchRAYMOND ENGINEERING·Filed 1989·Granted Apr 20, 1993·22 cites·28 claims
- 1668US4965686ADisc drive assembly for magnetic disc memory unitRAYMOND ENGINEERING·Filed 1989·Granted Oct 23, 1990·18 cites·11 claims
- 1766US5461923AAcoustic transducer, transducerized fastener and method of manufactureRAYMOND ENGINEERING·Filed 1994·Granted Oct 31, 1995·29 cites·17 claims
- 1864US4322965ACalibration test stand and method for hydraulic wrenchesRAYMOND ENGINEERING·Filed 1980·Granted Apr 6, 1982·19 cites·14 claims
- 1960US4060137ATorque wrenchRAYMOND ENGINEERING·Filed 1976·Granted Nov 29, 1977·18 cites·29 claims
- 2058US4838130APower wrenchRAYMOND ENGINEERING·Filed 1987·Granted Jun 13, 1989·16 cites·25 claims
- 2156US4847727AMagnetic memory disc purge erase apparatusRAYMOND ENGINEERING·Filed 1986·Granted Jul 11, 1989·12 cites·24 claims
- 2256US4760740AVacuum coupled transducerRAYMOND ENGINEERING·Filed 1987·Granted Aug 2, 1988·17 cites·5 claims
- 2354US4455001ATape transport cartridgeRAYMOND ENGINEERING·Filed 1982·Granted Jun 19, 1984·12 cites·18 claims
- 2454US4095146AReel-to-reel drive with speed controlRAYMOND ENGINEERING·Filed 1976·Granted Jun 13, 1978·9 cites·18 claims
- 2552US4458563ATorque wrenchesRAYMOND ENGINEERING·Filed 1982·Granted Jul 10, 1984·12 cites·15 claims
- 2651US4976159ADual mode torque wrenchRAYMOND ENGINEERING·Filed 1989·Granted Dec 11, 1990·13 cites·18 claims
- 2744US4720000ATorque wrench with clutchesRAYMOND ENGINEERING·Filed 1986·Granted Jan 19, 1988·9 cites·11 claims
- 2843US4970919ATorquing apparatusRAYMOND ENGINEERING·Filed 1989·Granted Nov 20, 1990·8 cites·24 claims
- 2942US5457606AHermetically sealed PC card unit including a header secured to a connectorRAYMOND ENGINEERING·Filed 1993·Granted Oct 10, 1995·11 cites·12 claims
- 3042US4791508AMagnetic disc memory unitRAYMOND ENGINEERING·Filed 1987·Granted Dec 13, 1988·7 cites·24 claims
- 3141US4832283ATape transport cartridgeRAYMOND ENGINEERING·Filed 1988·Granted May 23, 1989·7 cites·21 claims
- 3240US4748873APower wrenchRAYMOND ENGINEERING·Filed 1986·Granted Jun 7, 1988·7 cites·29 claims
- 3340US4231454ATorque wrench with clutches in seriesRAYMOND ENGINEERING·Filed 1978·Granted Nov 4, 1980·6 cites·13 claims
- 3438US4913008ATorquing apparatusRAYMOND ENGINEERING·Filed 1989·Granted Apr 3, 1990·6 cites·43 claims
- 3537US4674368ARatchet mechanism for hydraulic wrenchRAYMOND ENGINEERING·Filed 1985·Granted Jun 23, 1987·13 cites·30 claims
- 3637US4099161ACode operated deviceRAYMOND ENGINEERING·Filed 1977·Granted Jul 4, 1978·6 cites·26 claims
- 3733US5159333ASecure code operated deviceRAYMOND ENGINEERING·Filed 1988·Granted Oct 27, 1992·5 cites·23 claims
- 3832US5367428AIntegrated safety discharge moduleRAYMOND ENGINEERING·Filed 1992·Granted Nov 22, 1994·7 cites·14 claims
- 3931US4577912ASelf-aligning load transmission postRAYMOND ENGINEERING·Filed 1984·Granted Mar 25, 1986·3 cites·8 claims
- 4030USD298999STorque wrenchRAYMOND ENGINEERING·Filed 1985·Granted Dec 20, 1988·0 cites·1 claims
- 4123US4012084ASelf-aligning load transmission postRAYMOND ENGINEERING·Filed 1975·Granted Mar 15, 1977·2 cites·6 claims
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