Assignee
ALKAN R & CIE
FR·38 granted patents·588 citations·filing 1974–1996
Top patents by PatentIndex Score
38 records- 0182US4313582ADevice with independent hooks and automatic locking mechanism for hooking up loads under aircraftALKAN R & CIE·Filed 1979·Granted Feb 2, 1982·44 cites·16 claims
- 0280US4468843ACoupling device for a belt with automatic snap-locking and ejectionALKAN R & CIE·Filed 1983·Granted Sep 4, 1984·35 cites·4 claims
- 0378US3954233AAutomatic hanging and wedging device for aircraft loadsALKAN R & CIE·Filed 1975·Granted May 4, 1976·33 cites·11 claims
- 0477US4071271AAutomatic release and ejection locking mechanismALKAN R & CIE·Filed 1976·Granted Jan 31, 1978·37 cites·7 claims
- 0577US3942828AElectromechanical device cum manual control of safety outfit boxes on aircraftsALKAN R & CIE·Filed 1975·Granted Mar 9, 1976·35 cites·5 claims
- 0674US4088287ADual-purpose ejector for aircraft load jettisoning mechanismALKAN R & CIE·Filed 1977·Granted May 9, 1978·20 cites·8 claims
- 0768US4202576ADevice for locking to fixed supports loads carried under aircraftALKAN R & CIE·Filed 1978·Granted May 13, 1980·24 cites·3 claims
- 0868US4168047AAutomatic load carrier and jettisoning system with built-in hoisting meansALKAN R & CIE·Filed 1978·Granted Sep 18, 1979·19 cites·3 claims
- 0966US4870885ADevice for carrying and releasing a load such as a missileALKAN R & CIE·Filed 1988·Granted Oct 3, 1989·34 cites·11 claims
- 1065US4318561ACentral-controlled devices for carrying and wedging loads under aircraftALKAN R & CIE·Filed 1979·Granted Mar 9, 1982·20 cites·6 claims
- 1161US4530147AMethod of grafting a metal reinforcing member in a structure of composite fibre-resin materialALKAN R & CIE·Filed 1983·Granted Jul 23, 1985·16 cites·3 claims
- 1261US4223763AKinetic energy absorberALKAN R & CIE·Filed 1978·Granted Sep 23, 1980·25 cites·12 claims
- 1361US4168046AAutomatic wedging device for aircraft jettison loadsALKAN R & CIE·Filed 1977·Granted Sep 18, 1979·18 cites·14 claims
- 1459US4397433ARevolving-cylinder jettison device for transporting and releasing buoys on and from aircraftALKAN R & CIE·Filed 1981·Granted Aug 9, 1983·25 cites·4 claims
- 1559US3932714ARemote electrical transmission systemALKAN R & CIE·Filed 1974·Granted Jan 13, 1976·12 cites·4 claims
- 1652US3942749ADevice for steadying loads suspended from aircraftALKAN R & CIE·Filed 1974·Granted Mar 9, 1976·10 cites·2 claims
- 1751US4601445ADevice for rapid fixing and removal of a loader to and from an aircraft carrying deviceALKAN R & CIE·Filed 1984·Granted Jul 22, 1986·15 cites·7 claims
- 1851US4257567ARetractable gripping-arm device for transporting and jettisoning ringless loads carried under aircraftALKAN R & CIE·Filed 1979·Granted Mar 24, 1981·12 cites·4 claims
- 1950US4173366ADevice for jettisoning a load in two different waysALKAN R & CIE·Filed 1977·Granted Nov 6, 1979·10 cites·5 claims
- 2049US4682529AModular devices for loading cartridges on board aircraftALKAN R & CIE·Filed 1984·Granted Jul 28, 1987·11 cites·5 claims
- 2149US4056248ATwo-purpose hook for aircraft load carriersALKAN R & CIE·Filed 1976·Granted Nov 1, 1977·13 cites·3 claims
- 2248US4129271AAutomatic hanging and wedging device for aircraft loadsALKAN R & CIE·Filed 1977·Granted Dec 12, 1978·11 cites·2 claims
- 2347US4395003ADevice for suspending under aircraft miscellaneous loads with variable distance between centersALKAN R & CIE·Filed 1981·Granted Jul 26, 1983·13 cites·10 claims
- 2447US4111473ABox opening deviceALKAN R & CIE·Filed 1977·Granted Sep 5, 1978·13 cites·6 claims
- 2544US4449920ADevice for igniting a torchALKAN R & CIE·Filed 1982·Granted May 22, 1984·12 cites·7 claims
- 2639US4754686ADevice for retaining or releasing a wire for arming a projectile fuseALKAN R & CIE·Filed 1987·Granted Jul 5, 1988·12 cites·7 claims
- 2739US4632338AUnder aircraft load carrying and release device with triple roller escapementALKAN R & CIE·Filed 1984·Granted Dec 30, 1986·8 cites·8 claims
- 2839US4620680ADevice for carrying and ejecting under aircraft loads, comprising support arms positioned with respect to the diameter of the loadsALKAN R & CIE·Filed 1984·Granted Nov 4, 1986·8 cites·5 claims
- 2939US4102520ADual-purpose ejector for aircraft load jettisoning mechanismALKAN R & CIE·Filed 1976·Granted Jul 25, 1978·6 cites·4 claims
- 3038US4416437ASafety lock for a carrying and jettisoning device for loads transported under aircraftALKAN R & CIE·Filed 1982·Granted Nov 22, 1983·8 cites·3 claims
- 3137US5246649AMethod of coating composite material parts with a refractory and/or metallic productALKAN R & CIE·Filed 1991·Granted Sep 21, 1993·7 cites·10 claims
- 3236US4706541ADevice for retaining and releasing a wire for arming bomb fusesALKAN R & CIE·Filed 1987·Granted Nov 17, 1987·7 cites·4 claims
- 3333US3988575AMagnetic-doughnut memorizing device for counting systemALKAN R & CIE·Filed 1974·Granted Oct 26, 1976·3 cites·1 claims
- 3432US4491292AStrut structure for suspending loads under aircraftALKAN R & CIE·Filed 1983·Granted Jan 1, 1985·4 cites·4 claims
- 3532US4182502ADevice for the bearing harmonization of an airborne loadALKAN R & CIE·Filed 1977·Granted Jan 8, 1980·3 cites·11 claims
- 3630US4060213APressure control deviceALKAN R & CIE·Filed 1976·Granted Nov 29, 1977·1 cites·4 claims
- 3729US5769349ADevice for automatically retracting a connection member with a releasable or separable elementALKAN R & CIE·Filed 1996·Granted Jun 23, 1998·4 cites·9 claims
- 3828US5133462ADevice for fixing printed cards in a housing and housing equipped with such a deviceALKAN R & CIE·Filed 1991·Granted Jul 28, 1992·0 cites·9 claims
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