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Patente

Referenziert von

Zitiert von PatentEingetragenAusgestelltUrsprünglich Bevollmächtigter Titel
US40547916. Febr. 197518. Okt. 1977Portable lantern with high speed rotatory beam
US409136923. Nov. 197623. Mai 1978Collision-responsive alarm with a rotating reflector and warning light
US415392628. Febr. 19778. Mai 1979Cyclic illumination device
US42297815. Jan. 197921. Okt. 1980Sasaki Electric Manufac. Co. Ltd.Beam-rotary lamp
US42310783. Jan. 197928. Okt. 1980Sasaki Electric Mfg. Co. Ltd.Beam-rotary lamp
US437780212. März 198122. März 1983Whelen Engineering Company, Inc.Lamp/reflector assembly
US463337527. Jan. 198630. Dez. 1986Dominion Automotive Industries Inc.Flashing lamp construction
US50973974. Okt. 199017. März 1992Federal Signal CorporationNon-linear signalling device for vehicles
US713175714. Nov. 20037. Nov. 2006The Fire Products CompanyHolder and heat sink for high performance light emitting diode warning light assembly
US736091114. Jan. 200522. Apr. 2008PowerArc, Inc.Oscillating belt and pulley drive system for high performance light emitting diode warning light assembly
US74046531. Juli 200329. Juli 2008Meridiana Investmenti SAGLEmergency optical signalling device
US790946811. Okt. 200722. März 2011Display device and method
USD3249212. Juli 199024. März 1992Federal Signal CorporationLight bar for an emergency vehicle
USD3306875. Okt. 19903. Nov. 1992Federal Signal CorporationWarning light for emergency vehicles
USD38458920. Juni 19947. Okt. 1997Quick-alert strobe light for emergency situations
USD5920899. Dez. 200812. Mai 2009Light bar for cruiser emergency vehicles
USD59476926. Febr. 200923. Juni 2009Light bar for emergency vehicles
USD59517326. Febr. 200930. Juni 2009Light bar for emergency vehicles
USD60418817. Apr. 200917. Nov. 2009Mini light bar
USD61093220. Okt. 20092. März 2010Low profile light bar for emergency vehicles
USD6136324. Dez. 200913. Apr. 2010Low profile light bar for emergency vehicles
USD6149866. Aug. 20094. Mai 2010Mirrored light bar set for emergency vehicles
USD61722822. Juni 20098. Juni 2010Three section light bar
USD61722923. Nov. 20098. Juni 2010Mirrored light bar set for emergency vehicles
USD6260234. Dez. 200926. Okt. 2010Low profile light bar for emergency vehicles
USD62724723. Febr. 201016. Nov. 2010Low profile light bar for emergency vehicles
USD63011823. Aug. 20104. Jan. 2011Low profile light bar for emergency vehicles
USD63587530. Nov. 201012. Apr. 2011Low profile light bar for emergency vehicles
USD63750920. Okt. 200910. Mai 2011Low profile light bar for emergency vehicles
USD63793410. Dez. 200917. Mai 2011Low profile light bar for emergency vehicles
USD65852612. Nov. 20101. Mai 2012Low profile light bar for emergency vehicles
USRE3624515. März 19946. Juli 1999Federal Signal CorporationNon-linear signalling device for vehicles

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