DE2609034B2
(de)
*
|
1976-03-05 |
1981-04-30 |
Drägerwerk AG, 2400 Lübeck |
Anschluß für Atemgerät
|
US4280491A
(en)
|
1980-03-07 |
1981-07-28 |
Minnesota Mining And Manufacturing Company |
Powered air respirator
|
US4437460A
(en)
|
1980-10-17 |
1984-03-20 |
Sabre Safety Limited |
Breathing apparatus
|
US4462399A
(en)
|
1981-10-02 |
1984-07-31 |
Minnesota Mining And Manufacturing Company |
Powered air respirator and cartridge
|
US4422861A
(en)
|
1982-02-05 |
1983-12-27 |
American Optical Corporation |
Aerosol filter cartridge
|
GB2122094B
(en)
|
1982-06-14 |
1986-04-09 |
Sabre Safety Ltd |
Improvements to breathing apparatus
|
US4548626A
(en)
|
1984-04-30 |
1985-10-22 |
Figgie International Inc. |
Particulate air filter assembly
|
CA1266854A
(en)
|
1985-08-28 |
1990-03-20 |
David L. Braun |
Bonded adsorbent structures and respirators incorporating same
|
JPH0649085B2
(ja)
|
1985-11-15 |
1994-06-29 |
ブリティッシュ・テクノロジー・グループ・リミテッド |
自蔵式電動ファン付粉じん用呼吸保護具
|
US4934361A
(en)
|
1986-10-20 |
1990-06-19 |
Wgm Safety Corp. |
Respirator
|
US4850346A
(en)
|
1986-10-20 |
1989-07-25 |
Wgm Safety Corp. |
Respirator
|
US4965887A
(en)
|
1987-11-12 |
1990-10-30 |
John A. Paoluccio |
Face protector for splash and spatter protection
|
GB2215615B
(en)
|
1988-03-21 |
1991-12-18 |
Sabre Safety Ltd |
Breathing apparatus
|
CA1312831C
(en)
|
1988-09-22 |
1993-01-19 |
Pierre P. Meunier |
Compression seal canister
|
US4867487A
(en)
*
|
1988-11-30 |
1989-09-19 |
General Motors Corporation |
Quick connect coupling
|
US5063926A
(en)
|
1990-04-12 |
1991-11-12 |
Donaldson Company, Inc. |
Respirator cartridge with sealant dispersion member
|
US5036844A
(en)
|
1990-06-19 |
1991-08-06 |
Mine Safety Appliances Company |
Cover assembly and pre-filter for a respirator
|
JPH0471957U
(pt)
*
|
1990-11-06 |
1992-06-25 |
|
|
US5222488A
(en)
|
1991-07-11 |
1993-06-29 |
Donaldson Company, Inc. |
Respirator air filter cartridge with a replaceable filter element
|
JP2508215Y2
(ja)
*
|
1992-06-02 |
1996-08-21 |
川重防災工業株式会社 |
管体の接続装置
|
US5344626A
(en)
|
1992-06-26 |
1994-09-06 |
Minnesota Mining And Manufacturing Company |
Dual impregnated activated carbon
|
US5753343A
(en)
|
1992-08-04 |
1998-05-19 |
Minnesota Mining And Manufacturing Company |
Corrugated nonwoven webs of polymeric microfiber
|
EP0714463B1
(en)
|
1993-08-17 |
1999-03-10 |
Minnesota Mining And Manufacturing Company |
Method of charging electret filter media
|
US5579761A
(en)
|
1995-01-20 |
1996-12-03 |
Minnesota Mining And Manufacturing Company |
Respirator having snap-fit filter cartridge
|
US6216693B1
(en)
|
1995-01-20 |
2001-04-17 |
3M Innovative Properties Company |
Respirator having a compressible press fir filter element
|
US5696199A
(en)
|
1995-12-07 |
1997-12-09 |
Minnesota Mining And Manufacturing Company |
Pressure-sensitive adhesive polyacrylate polymer and method of making
|
JP2763870B2
(ja)
*
|
1996-01-17 |
1998-06-11 |
四国電力株式会社 |
防じんマスク
|
US5924420A
(en)
|
1996-09-24 |
1999-07-20 |
Minnesota Mining And Manufacturing Company |
Full face respirator mask having integral connectors disposed in lens area
|
US5732695A
(en)
*
|
1997-03-11 |
1998-03-31 |
Parmelee Industries |
Respirator filtration device
|
US6186140B1
(en)
|
1997-03-14 |
2001-02-13 |
3M Innovative Properties Company |
Respiratory filter element having a storage device for keeping track of filter usage and a system for use therewith
|
US6478025B1
(en)
|
1997-03-20 |
2002-11-12 |
Tayco |
Firefighting hood and SCBA face mask system
|
US6014971A
(en)
|
1997-08-15 |
2000-01-18 |
3M Innovative Properties Company |
Protective system for face and respiratory protection
|
JP3012823B2
(ja)
*
|
1997-09-29 |
2000-02-28 |
興研株式会社 |
防じんマスク
|
US6238466B1
(en)
|
1997-10-01 |
2001-05-29 |
3M Innovative Properties Company |
Electret articles and filters with increased oily mist resistance
|
US6432175B1
(en)
|
1998-07-02 |
2002-08-13 |
3M Innovative Properties Company |
Fluorinated electret
|
US6139308A
(en)
|
1998-10-28 |
2000-10-31 |
3M Innovative Properties Company |
Uniform meltblown fibrous web and methods and apparatus for manufacturing
|
US6627563B1
(en)
|
1999-08-19 |
2003-09-30 |
3M Innovative Properties Company |
Oily-mist resistant filter that has nondecreasing efficiency
|
US6375886B1
(en)
|
1999-10-08 |
2002-04-23 |
3M Innovative Properties Company |
Method and apparatus for making a nonwoven fibrous electret web from free-fiber and polar liquid
|
US6406657B1
(en)
|
1999-10-08 |
2002-06-18 |
3M Innovative Properties Company |
Method and apparatus for making a fibrous electret web using a wetting liquid and an aqueous polar liquid
|
US6454986B1
(en)
|
1999-10-08 |
2002-09-24 |
3M Innovative Properties Company |
Method of making a fibrous electret web using a nonaqueous polar liquid
|
DE19963598B4
(de)
*
|
1999-12-23 |
2007-02-22 |
Auergesellschaft Gmbh |
Anschlussteil einer Atemschutzmaske
|
US6743464B1
(en)
|
2000-04-13 |
2004-06-01 |
3M Innovative Properties Company |
Method of making electrets through vapor condensation
|
US6575165B1
(en)
|
2000-08-03 |
2003-06-10 |
3M Innovative Properties Company |
Apparatus and method for breathing apparatus component coupling
|
WO2002092170A2
(en)
*
|
2001-05-11 |
2002-11-21 |
Mine Safety Appliances Company |
Respirator facepieces
|
JP4041848B2
(ja)
*
|
2004-03-26 |
2008-02-06 |
興研株式会社 |
マスク
|
US7320722B2
(en)
|
2004-10-29 |
2008-01-22 |
3M Innovative Properties Company |
Respiratory protection device that has rapid threaded clean air source attachment
|
RU47752U1
(ru)
*
|
2005-04-13 |
2005-09-10 |
Открытое акционерное общество "Сорбент" |
Панорамная маска
|
JP4646756B2
(ja)
*
|
2005-09-20 |
2011-03-09 |
株式会社パイオラックス |
シャフト固定構造
|
US7594510B2
(en)
*
|
2006-03-31 |
2009-09-29 |
3M Innovative Properties Company |
Respiratory protection device
|
DE102007025809B3
(de)
*
|
2007-06-02 |
2008-10-16 |
Dräger Medical AG & Co. KG |
Kohlendioxidabsorber für ein Rückatemsystem
|
KR101771333B1
(ko)
*
|
2007-08-31 |
2017-08-24 |
쓰리엠 이노베이티브 프로퍼티즈 컴파니 |
호흡 보호 복합 안면부 및 호흡 보호 복합 안면부를 형성하는 방법
|
DE102007055241B4
(de)
*
|
2007-11-16 |
2009-10-29 |
Msa Auer Gmbh |
Atemschutz-Halbmaske mit einem Maskenkörper
|