| Patents for A62B 18 - Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes (6,940) |
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| 07/20/1995 | WO1995019678A1 Method and apparatus for underwater communication |
| 07/20/1995 | DE4403035A1 Mfg. eye protection shield or goggles |
| 07/19/1995 | CN2203618Y Oxygen mask |
| 07/12/1995 | EP0661937A1 A combination of a helmet and a respirator and a method for using it |
| 07/11/1995 | US5431156 Combined half-mask and hood type protective respiratory device |
| 07/04/1995 | US5429683 Face mask for breathing |
| 07/04/1995 | US5429126 Respiratory mask headset attachment |
| 07/04/1995 | US5429125 Oxygen mask apparatus |
| 06/27/1995 | US5427090 Portable breathing apparatus for an enclosed space |
| 06/22/1995 | DE4344091A1 Computer-controlled scent distributor for mask or helmet |
| 06/21/1995 | EP0658321A1 Disposable aerosol mask with face shield |
| 06/16/1995 | CA2132555A1 Disposable aerosol mask with face shield |
| 06/01/1995 | WO1995009675A3 Protective helmet with a gas-mask attachment device |
| 05/31/1995 | EP0654971A1 Attachment arrangement |
| 05/30/1995 | US5419318 Breathing mask |
| 05/24/1995 | CN2197998Y Health face cover for smoker |
| 05/17/1995 | EP0652838A1 Diver's microphone mask. |
| 05/17/1995 | EP0652790A1 Helmet respirator apparatus. |
| 05/17/1995 | CN2197084Y Safe hat with a lamp for miner's use |
| 05/17/1995 | CA2134914A1 Face mask with adjustable ear loops and method of manufacture |
| 05/11/1995 | WO1995012432A1 Respiratory filter indicator |
| 05/09/1995 | US5413097 Fan-supported gas mask and breathing equipment with adjustable fan output |
| 05/02/1995 | US5411057 Detachable inhalation valve device for a respirator filter assembly |
| 05/02/1995 | US5411021 Breathing mask with speaking device |
| 05/02/1995 | US5411018 Underwater oxygen supply system |
| 05/02/1995 | US5410757 Face shield |
| 04/26/1995 | EP0649499A1 Inflatable pump and article |
| 04/18/1995 | US5406944 Mask with adjustable shield |
| 04/18/1995 | US5406943 To protect the eyes of a wearer |
| 04/13/1995 | WO1995009676A1 Speech transmission adaptor for use with a respirator mask |
| 04/13/1995 | WO1995009675A2 Protective helmet with a gas-mask attachment device |
| 04/13/1995 | CA2172719A1 Speech transmission adaptor for use with a respirator mask |
| 04/12/1995 | CN2194187Y Mask with oxygen regenerating pot |
| 04/11/1995 | US5404874 Device for connecting a fan to a face mask filter |
| 04/06/1995 | WO1995009023A1 Face mask |
| 04/04/1995 | US5404577 Combination head-protective helmet & communications system |
| 03/29/1995 | EP0645164A1 Respiratory protection equipment with rapid positioning |
| 03/28/1995 | US5400780 Protective mask and method of manufacture |
| 03/23/1995 | WO1995007734A1 Convenient 'drop-down' respirator |
| 03/23/1995 | WO1995005501A3 Method of charging electret filter media |
| 03/22/1995 | EP0643595A1 Portable air conditioner |
| 03/22/1995 | CN2192350Y Disposable anti-wind head cover |
| 03/08/1995 | CN2191007Y Wet-type gauze mask for preventing dust and poisonous gas |
| 03/07/1995 | US5394870 Respirator blower unit housing with pommel-like strap support member comprising lower exterior support surface |
| 03/07/1995 | US5394568 Molded head harness |
| 03/01/1995 | EP0639994A1 Breathing equipment for aircrew |
| 02/28/1995 | US5392769 One-way valve |
| 02/23/1995 | WO1995005501A2 Method of charging electret filter media |
| 02/16/1995 | DE4327531A1 Breathing-out valve for protective breathing masks |
| 02/09/1995 | DE4326724A1 Respiratory protection helmet, in particular for cyclists |
| 01/31/1995 | US5385141 Speech diaphragm and exhalation valve |
| 01/25/1995 | CN1097686A A protective mask and a method of its manufacture |
| 01/24/1995 | US5383450 Liquid shield visor for a surgical mask |
| 01/19/1995 | DE4323926A1 Protective helmet combined with face mask |
| 12/14/1994 | EP0628325A1 Breathing protection equipment |
| 12/13/1994 | US5372130 Face mask assembly and method having a fan and replaceable filter |
| 12/13/1994 | CA2048028C Protective helmet with protective facepiece connection and adjustment provision |
| 12/06/1994 | US5371804 Voice transmission system |
| 12/06/1994 | US5370113 Breathing apparatus held in a convertible case and garment assembly |
| 11/16/1994 | CN2182652Y Health-care mask with dust-removing, sterilizing and gas defence |
| 10/26/1994 | EP0621056A1 Respiratory protective device |
| 10/25/1994 | US5357947 Face mask |
| 10/25/1994 | CA1332716C Filter element |
| 10/19/1994 | EP0327643B1 Protective hood and oral-nasal mask |
| 10/18/1994 | US5355878 Breathing equipment for aircrew |
| 10/18/1994 | US5355875 Anti-contamination suit |
| 10/11/1994 | US5353789 A flaccid mask with straps and a supporting element that force the mask into sealing engagement with the wearer's face in response to force exerted by the straps on the supporting element |
| 10/11/1994 | US5353605 Personal air cooling device |
| 10/04/1994 | USH1361 Softshell protective mask |
| 09/28/1994 | CN2178127Y Cold-proof mask |
| 09/27/1994 | US5349949 Face mask with lip, fold, and resilient spring means to improve seal |
| 09/14/1994 | CN2176807Y Protective mask |
| 09/08/1994 | DE4241233A1 Portable air-cleaning apparatus for prams and persons suffering from allergies |
| 09/07/1994 | EP0613699A1 Seal for respiratory mask |
| 08/23/1994 | US5339806 Protective equipment including a closed suit |
| 08/03/1994 | EP0608684A1 Molded head harness |
| 08/03/1994 | CN2173090Y Poison filtering box for gas mask |
| 07/29/1994 | CA2113034A1 Molded head harness |
| 07/26/1994 | US5331957 Respirator for only filtering air inhaled |
| 07/20/1994 | EP0606686A1 Disposable aerosol mask |
| 07/05/1994 | US5325892 Unidirectional fluid valve |
| 06/28/1994 | US5323774 Breathing mask with an indicator signalling penetration of a toxic substance into the mask |
| 06/22/1994 | EP0602847A1 Flow indicator |
| 06/21/1994 | US5322061 Disposable aerosol mask |
| 06/21/1994 | US5322059 Breathing mask with flow indicator for the respiration air |
| 06/21/1994 | US5322058 Gas mask and breathing equipment with respiration air recirculation |
| 06/15/1994 | EP0601708A2 Exhalation valve |
| 06/09/1994 | DE4340971A1 Atemmaske mit einer Sichtanzeigeeinheit Respirator with a visual display unit |
| 06/08/1994 | EP0600258A1 Breathing mask with solid body |
| 06/07/1994 | USH1316 Disposable gas and toxic fume mask |
| 06/07/1994 | US5318020 Equipment for respiratory protection against pollutants |
| 06/07/1994 | US5318018 Advanced aircrew protection system |
| 06/01/1994 | CN2166835Y Protection mouthpiece with stopping microorganism and filtering toxic materials |
| 05/31/1994 | US5317643 Audio helmet apparatus |
| 05/31/1994 | US5315987 Filtering canister with deployable hood and mouthpiece |
| 05/18/1994 | EP0597245A1 Respiratory mask with overpressure inside |
| 05/18/1994 | CN2164857Y Mouthpiece for escaping from fire |
| 05/18/1994 | CN1086703A A protective assembly for the protection of the human head |
| 05/11/1994 | EP0595908A1 Anaesthetic mask for infants. |
| 05/10/1994 | US5309571 Fire-protecting suit |