| 
            
              DE2314567B2
              (de)
            
            *
            
           | 
          1973-03-23 | 
          1978-10-12 | 
          Siemens Ag, 1000 Berlin Und 8000 Muenchen | 
          Feuermelder 
        | 
        
        
          | 
            
              CH551057A
              (de)
            
            *
            
           | 
          1973-04-17 | 
          1974-06-28 | 
          Cerberus Ag | 
          Ionisationsfeuermelder. 
        | 
        
        
          | 
            
              US3935465A
              (en)
            
            *
            
           | 
          1973-04-24 | 
          1976-01-27 | 
          Geba-Gesellschaft Fuer Elektronische Brandmeldeanlagen Mbh | 
          Ionization analyzing air pollution, smoke and fire alarm device 
        | 
        
        
          | 
            
              US3909815A
              (en)
            
            *
            
           | 
          1973-06-01 | 
          1975-09-30 | 
          Gamma Electronic | 
          Detector for fumes and combustion gases 
        | 
        
        
          | 
            
              US3900795A
              (en)
            
            *
            
           | 
          1973-08-15 | 
          1975-08-19 | 
          Honeywell Inc | 
          Installation and test tool for ionization smoke detector 
        | 
        
        
          | 
            
              US3934145A
              (en)
            
            *
            
           | 
          1973-10-25 | 
          1976-01-20 | 
          Emhart Corporation | 
          Ionization smoke detector and alarm system 
        | 
        
        
          | 
            
              US4074341A
              (en)
            
            *
            
           | 
          1973-12-07 | 
          1978-02-14 | 
          Cerberus Ag | 
          Interlocked separable fire sensor construction 
        | 
        
        
          | 
            
              CA1042564A
              (en)
            
            *
            
           | 
          1974-04-18 | 
          1978-11-14 | 
          Kanji Ishii | 
          Ionization type smoke sensor 
        | 
        
        
          | 
            
              US4081684A
              (en)
            
            *
            
           | 
          1974-07-02 | 
          1978-03-28 | 
          Wieder Horst K | 
          Combustion product detector 
        | 
        
        
          | 
            
              US3961195A
              (en)
            
            *
            
           | 
          1974-08-26 | 
          1976-06-01 | 
          Timothy John Newington | 
          Fire detector having means for heating the support member of an electrode to prevent formation of moisture thereon 
        | 
        
        
          | 
            
              SE7609408L
              (sv)
            
            *
            
           | 
          1975-09-05 | 
          1977-03-06 | 
          Elektornische Brandmeldeanlage | 
          Anordning for fastsettning av ett foremal pa ett underlag 
        | 
        
        
          | 
            
              DE2539655B1
              (de)
            
            *
            
           | 
          1975-09-05 | 
          1977-02-10 | 
          Geba Gmbh & Co | 
          Melder,insbesondere Brandmelder 
        | 
        
        
          | 
            
              US4075487A
              (en)
            
            *
            
           | 
          1976-05-14 | 
          1978-02-21 | 
          Patent Development & Management Company | 
          Ionization chamber assembly 
        | 
        
        
          | 
            
              US4053777A
              (en)
            
            *
            
           | 
          1976-07-07 | 
          1977-10-11 | 
          Geba, Gesellschaft Fuer Elektronische Brandmeldeanlagen Mbh & Co. | 
          Accident- and tampering-proof attachment means of an object to a stationary support 
        | 
        
        
          | 
            
              CH600563A5
              (enEXAMPLES)
            
            *
            
           | 
          1976-11-29 | 
          1978-06-15 | 
          Cerberus Ag | 
           | 
        
        
          | 
            
              JPS53100295A
              (en)
            
            *
            
           | 
          1977-02-14 | 
          1978-09-01 | 
          Omron Tateisi Electronics Co | 
          Ionization type smoke detector 
        | 
        
        
          | 
            
              US4238679A
              (en)
            
            *
            
           | 
          1978-12-07 | 
          1980-12-09 | 
          Conrac Corporation | 
          Dual-chamber ionization smoke detector assembly 
        | 
        
        
          | 
            
              US4286159A
              (en)
            
            *
            
           | 
          1979-04-10 | 
          1981-08-25 | 
          Hochiki Corporation | 
          Detector coupling mechanism 
        | 
        
        
          | 
            
              US4258261A
              (en)
            
            *
            
           | 
          1979-05-07 | 
          1981-03-24 | 
          Pittway Corporation | 
          Electrode assembly for combustion products detector 
        | 
        
        
          | 
            
              CH639859A5
              (de)
            
            *
            
           | 
          1979-10-05 | 
          1983-12-15 | 
          Cerberus Ag | 
          Vorrichtung zur entnahme eines brandmelders aus einem sockel. 
        | 
        
        
          | 
            
              FR2473201A1
              (fr)
            
            *
            
           | 
          1980-01-02 | 
          1981-07-10 | 
          Gamma Electronic | 
          Detecteur de fumees capacitif a faible source d'ionisation 
        | 
        
        
          | 
            
              JPS6234399Y2
              (enEXAMPLES)
            
            *
            
           | 
          1980-03-31 | 
          1987-09-02 | 
           | 
           | 
        
        
          | 
            
              US4396840A
              (en)
            
            *
            
           | 
          1980-10-01 | 
          1983-08-02 | 
          Matsushita Electric Works, Ltd. | 
          Ionization type smoke sensing device 
        | 
        
        
          | 
            
              US4424553A
              (en)
            
            
            
           | 
          1981-11-09 | 
          1984-01-03 | 
          American District Telegraph Company | 
          Multidirectional mount for electrical instruments 
        | 
        
        
          | 
            
              FR2523309A1
              (fr)
            
            *
            
           | 
          1982-03-09 | 
          1983-09-16 | 
          Hugon Emile | 
          Nouveau detecteur de fumees capacitif a modules interchangeables 
        | 
        
        
          | 
            
              US4582996A
              (en)
            
            *
            
           | 
          1982-04-08 | 
          1986-04-15 | 
          Cerberus Ag | 
          Electrode insulating member for ionization fire alarm 
        | 
        
        
          | 
            
              DE3341781A1
              (de)
            
            *
            
           | 
          1983-11-18 | 
          1985-05-30 | 
          Siemens AG, 1000 Berlin und 8000 München | 
          Automatischer brandmelder und verfahren zur fertigung automatischer brandmelder 
        | 
        
        
          | 
            
              JPH0426946Y2
              (enEXAMPLES)
            
            *
            
           | 
          1986-02-13 | 
          1992-06-29 | 
           | 
           | 
        
        
          | 
            
              FR2594953B1
              (fr)
            
            *
            
           | 
          1986-02-25 | 
          1989-05-05 | 
          Lewiner Jacques | 
          Detecteur de fumee a chambre d'ionisation 
        | 
        
        
          | 
            
              US4937562A
              (en)
            
            *
            
           | 
          1987-12-26 | 
          1990-06-26 | 
          Hochiki Corp. | 
          Moisture-proof ionization smoke detector 
        | 
        
        
          | 
            
              US5021677A
              (en)
            
            *
            
           | 
          1989-05-02 | 
          1991-06-04 | 
          Nohmi Bosai Kabushiki Kaisha | 
          Light-scattering-type smoke detector 
        | 
        
        
          | 
            
              JPH0390693U
              (enEXAMPLES)
            
            *
            
           | 
          1989-12-26 | 
          1991-09-17 | 
           | 
           | 
        
        
          | 
            
              JP3188983B2
              (ja)
            
            *
            
           | 
          1992-04-25 | 
          2001-07-16 | 
          能美防災株式会社 | 
          感知器用ベース 
        | 
        
        
          | 
            
              JP3104102B2
              (ja)
            
            *
            
           | 
          1992-04-25 | 
          2000-10-30 | 
          能美防災株式会社 | 
          イオン化式煙感知器 
        | 
        
        
          | 
            
              DE69317147T2
              (de)
            
            *
            
           | 
          1992-04-25 | 
          1998-10-01 | 
          Nohmi Bosai Ltd | 
          Feuermelder 
        | 
        
        
          | 
            
              US5565852A
              (en)
            
            *
            
           | 
          1992-11-30 | 
          1996-10-15 | 
          Sentrol, Inc. | 
          Smoke detector with digital display 
        | 
        
        
          | 
            
              ES2070748B1
              (es)
            
            *
            
           | 
          1993-05-17 | 
          1996-05-16 | 
          Kilsen Sa | 
          Detector ionico de humos. 
        | 
        
        
          | 
            
              DE9416314U1
              (de)
            
            
            
           | 
          1994-10-10 | 
          1994-12-01 | 
          Fritz Fuss Gmbh & Co, 72458 Albstadt | 
          Rauchmelder 
        | 
        
        
          | 
            
              WO1996021208A1
              (en)
            
            *
            
           | 
          1995-01-04 | 
          1996-07-11 | 
          Caradon Gent Limited | 
          Improvements in and relating to smoke detectors 
        | 
        
        
          | 
            
              JP3210868B2
              (ja)
            
            *
            
           | 
          1996-10-11 | 
          2001-09-25 | 
          ニッタン株式会社 | 
          イオン化式煙感知器 
        | 
        
        
          | 
            
              AU2959100A
              (en)
            
            *
            
           | 
          1998-12-23 | 
          2000-07-31 | 
          Johns Hopkins University, The | 
          Thermal ionization detector 
      | 
        
        
          | 
            
              US6976883B2
              (en)
            
            *
            
           | 
          2003-05-20 | 
          2005-12-20 | 
          Walter Kidde Portable Equipment, Inc. | 
          Adaptor apparatus and method for interchanging smoke alarms 
        | 
        
        
          | 
            
              US7336165B2
              (en)
            
            *
            
           | 
          2005-01-18 | 
          2008-02-26 | 
          Fuchs Andrew M | 
          Retrofitting detectors into legacy detector systems 
        | 
        
        
          | 
            
              AU2011202975B2
              (en)
            
            *
            
           | 
          2011-06-21 | 
          2016-11-24 | 
          Commscope Technologies Llc | 
          Apparatus for Transmission Testing of a Telecommunications Jack 
        | 
        
        
          | 
            
              US9055664B1
              (en)
            
            *
            
           | 
          2013-03-12 | 
          2015-06-09 | 
          Larry J. Huff | 
          Tool for removing a smoke detector cover 
        | 
        
        
          | 
            
              EP3171347B1
              (en)
            
            *
            
           | 
          2014-07-14 | 
          2020-06-10 | 
          Fenwal Controls Of Japan, Ltd. | 
          Photoelectric smoke sensor 
        | 
        
        
          | 
            
              DE102014019172B4
              (de)
            
            
            
           | 
          2014-12-17 | 
          2023-12-07 | 
          Elmos Semiconductor Se | 
          Vorrichtung und Verfahren zur Unterscheidung von festen Objekten, Kochdunst und Rauch mit einem kompensierenden optischen Messsystem 
        | 
        
        
          | 
            
              DE102014019773B4
              (de)
            
            
            
           | 
          2014-12-17 | 
          2023-12-07 | 
          Elmos Semiconductor Se | 
          Vorrichtung und Verfahren zur Unterscheidung von festen Objekten, Kochdunst und Rauch mittels des Displays eines Mobiltelefons 
        | 
        
        
          | 
            
              JP6440848B2
              (ja)
            
            
            
           | 
          2015-08-25 | 
          2018-12-19 | 
          日本フェンオール株式会社 | 
          光電式煙感知器 
        | 
        
        
          | 
            
              ES2781324T3
              (es)
            
            *
            
           | 
          2016-05-03 | 
          2020-09-01 | 
          Autronica Fire & Security As | 
          Conjunto de montaje de detector de incendios y procedimiento 
        | 
        
        
          | 
            
              CA3068469A1
              (en)
            
            
            
           | 
          2017-07-05 | 
          2019-01-10 | 
          Hubbell Incorporated | 
          Weatherproof electrical enclosure with reinforcement 
        | 
        
        
          | 
            
              MX2020011869A
              (es)
            
            
            
           | 
          2018-05-09 | 
          2021-01-20 | 
          Carrier Corp | 
          Camara de humo para detector de humo multiangular de ondas multiples. 
        | 
        
        
          | 
            
              US10878682B1
              (en)
            
            *
            
           | 
          2019-08-13 | 
          2020-12-29 | 
          Ronald Tucker | 
          Smoke detector 
        | 
        
        
          | 
            
              US20230009165A1
              (en)
            
            *
            
           | 
          2021-07-07 | 
          2023-01-12 | 
          Sidewalk Labs LLC | 
          Wireless occupancy sensors and methods for using the same 
        |