|
US3845768A
(en)
*
|
1970-09-21 |
1974-11-05 |
R Garrahan |
Form fit vertical flow diving head gear
|
|
US3910269A
(en)
*
|
1972-05-22 |
1975-10-07 |
Sierra Eng Co |
Integrated helmet and mask structure
|
|
DE2336047C3
(de)
*
|
1973-07-14 |
1979-03-01 |
Draegerwerk Ag, 2400 Luebeck |
Atemschutzmaske mit Druckluftzufuhr für die Atmung
|
|
US4404969A
(en)
*
|
1977-11-11 |
1983-09-20 |
Cresswell Arnold W |
Respirators
|
|
SE428760B
(sv)
*
|
1979-10-09 |
1983-07-25 |
Aga Ab |
Andningsmask
|
|
US4414973A
(en)
*
|
1981-03-10 |
1983-11-15 |
U.S.D. Corp. |
Respirator face mask
|
|
US4877624A
(en)
*
|
1985-04-11 |
1989-10-31 |
Cem Corporation |
Digestion and sterilization methods and apparatus
|
|
DE3681319D1
(de)
*
|
1985-04-11 |
1991-10-17 |
Cem Corp |
Selbstregulierendes ventilin einem mikrowellen- und behaeltersystem.
|
|
GB2186490A
(en)
*
|
1986-02-18 |
1987-08-19 |
Smith Derek |
Ventilated safety helmet
|
|
GB8627323D0
(en)
*
|
1986-11-14 |
1986-12-17 |
Secr Defence |
Contamination prevention device
|
|
US4764990A
(en)
*
|
1986-12-31 |
1988-08-23 |
Markert Allan R |
Ventilated face shield
|
|
US4768235A
(en)
*
|
1987-04-21 |
1988-09-06 |
Webster Margaret A |
Cold weather mask and hood
|
|
US4831664A
(en)
*
|
1987-05-14 |
1989-05-23 |
Redi-Corp Protective Materials, Inc. |
Garment for protecting against environmental contamination
|
|
US4847914A
(en)
*
|
1987-05-14 |
1989-07-18 |
Redi-Corp Protective Materials, Inc. |
Garment for protecting against environmental contamination
|
|
GB2211098B
(en)
*
|
1987-10-13 |
1991-02-27 |
Sabre Safety Ltd |
Respiratory protective apparatus
|
|
US4901370A
(en)
*
|
1988-08-12 |
1990-02-20 |
Redi-Corp Protective Materials, Inc. |
Garment for protecting against environmental contamination
|
|
FR2686795B1
(fr)
*
|
1992-01-30 |
1996-07-05 |
Intertechnique Sa |
Equipement individuel respiratoire et de protection en ambiance contaminee.
|
|
US5492116A
(en)
*
|
1992-12-17 |
1996-02-20 |
Respironics Inc. |
Respiratory mask with floating seal responsive to pressurized gas
|
|
US5515843A
(en)
*
|
1994-01-24 |
1996-05-14 |
Chang; Huang |
Three-layer helmet assembly with breathing gas throttle
|
|
US5655527A
(en)
*
|
1994-06-03 |
1997-08-12 |
Respironics Inc. |
Respiratory mask with floating seal responsive to pressurized gas
|
|
US5689833A
(en)
*
|
1995-05-03 |
1997-11-25 |
Minnesota Mining And Manufacturing Company |
Eye shield for a respiratory mask
|
|
USD378610S
(en)
*
|
1995-10-27 |
1997-03-25 |
Minnesota Mining And Manufacturing Company |
Full face respirator
|
|
US6513526B2
(en)
*
|
1996-07-26 |
2003-02-04 |
Resmed Limited |
Full-face mask and mask cushion therefor
|
|
AUPO126596A0
(en)
|
1996-07-26 |
1996-08-22 |
Resmed Limited |
A nasal mask and mask cushion therefor
|
|
USD498529S1
(en)
|
1996-07-26 |
2004-11-16 |
Resmed Limited |
Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP)
|
|
US5924420A
(en)
*
|
1996-09-24 |
1999-07-20 |
Minnesota Mining And Manufacturing Company |
Full face respirator mask having integral connectors disposed in lens area
|
|
USD409744S
(en)
*
|
1997-03-05 |
1999-05-11 |
Minnesota Mining And Manufacturing Company |
Full face respirator lens
|
|
FR2764200B1
(fr)
*
|
1997-06-10 |
1999-08-20 |
Intertechnique Sa |
Dispositif de protection contre l'hypoxie, utilisable en environnement hostile
|
|
USD426298S
(en)
*
|
1998-07-20 |
2000-06-06 |
3M Innovative Properties Company |
Full-face respirator lens
|
|
US6371116B1
(en)
|
1999-06-24 |
2002-04-16 |
Todd A. Resnick |
Method and apparatus for pressurizing a protective hood enclosure with exhaled air
|
|
CA2413938C
(en)
*
|
2000-06-14 |
2007-05-15 |
Lewis George Gradon |
Breathing assistance apparatus
|
|
US8100126B2
(en)
*
|
2000-06-14 |
2012-01-24 |
Mcauley Alastair Edwin |
Breathing assistance apparatus
|
|
WO2001097915A2
(en)
*
|
2000-06-19 |
2001-12-27 |
The Government Of The United States Of America, As Represented By The Secretary, Department Of Health And Human Services, Centers For Disease Control And Prevention |
Flushed-seal respirator
|
|
GB0019291D0
(en)
*
|
2000-08-07 |
2000-09-27 |
Secr Defence |
Respirators
|
|
GB0222497D0
(en)
*
|
2002-09-27 |
2002-11-06 |
Secr Defence |
Respirator
|
|
US7644714B2
(en)
|
2005-05-27 |
2010-01-12 |
Apnex Medical, Inc. |
Devices and methods for treating sleep disorders
|
|
US7798142B2
(en)
*
|
2006-02-16 |
2010-09-21 |
Kirby Morgan Dive Systems, Inc. |
Valve system for underwater diving equipment
|
|
US9186511B2
(en)
|
2006-10-13 |
2015-11-17 |
Cyberonics, Inc. |
Obstructive sleep apnea treatment devices, systems and methods
|
|
US9744354B2
(en)
|
2008-12-31 |
2017-08-29 |
Cyberonics, Inc. |
Obstructive sleep apnea treatment devices, systems and methods
|
|
US8855771B2
(en)
|
2011-01-28 |
2014-10-07 |
Cyberonics, Inc. |
Screening devices and methods for obstructive sleep apnea therapy
|
|
US9913982B2
(en)
|
2011-01-28 |
2018-03-13 |
Cyberonics, Inc. |
Obstructive sleep apnea treatment devices, systems and methods
|
|
EP3527255B1
(de)
|
2006-10-13 |
2020-08-05 |
Cyberonics, Inc. |
Vorrichtungen und systeme zur behandlung von obstruktiver schlafapnoe
|
|
US9205262B2
(en)
|
2011-05-12 |
2015-12-08 |
Cyberonics, Inc. |
Devices and methods for sleep apnea treatment
|
|
GB0722247D0
(en)
*
|
2007-11-13 |
2007-12-27 |
Intersurgical Ag |
Improvements relating to anti-asphyxiation valves
|
|
CN101888869B
(zh)
|
2007-11-14 |
2013-03-13 |
Ric投资有限责任公司 |
面罩
|
|
US20100065058A1
(en)
*
|
2008-09-18 |
2010-03-18 |
Moldex-Metric, Inc. |
Full face respirator mask
|
|
US11419999B2
(en)
|
2013-08-05 |
2022-08-23 |
Fisher & Paykel Healthcare Limited |
Seal for a patient interface, interface assemblies and aspects thereof
|
|
CN103585722A
(zh)
*
|
2013-11-28 |
2014-02-19 |
张秀霞 |
一种防尘过滤口罩
|
|
US11383083B2
(en)
|
2014-02-11 |
2022-07-12 |
Livanova Usa, Inc. |
Systems and methods of detecting and treating obstructive sleep apnea
|
|
US10159813B2
(en)
|
2014-05-21 |
2018-12-25 |
Atom Medical Corporation |
Gas supply mask apparatus
|
|
SG10201811277XA
(en)
|
2014-06-17 |
2019-01-30 |
Fisher & Paykel Healthcare Ltd |
Patient interfaces
|
|
DE102015204645B4
(de)
*
|
2015-03-13 |
2020-04-23 |
Msa Europe Gmbh |
Atemschutzmaske
|
|
US10994090B2
(en)
|
2015-09-04 |
2021-05-04 |
Fisher & Paykel Healthcare Limited |
Patient interfaces
|
|
ITUB20154132A1
(it)
*
|
2015-10-06 |
2017-04-06 |
Mestel Safety S R L |
Maschera per uso subacqueo, in particolare di tipo granfacciale.
|
|
WO2018065926A1
(en)
|
2016-10-05 |
2018-04-12 |
Fisher & Paykel Healthcare Limited |
Patient interfaces
|
|
CN106954901A
(zh)
*
|
2017-05-02 |
2017-07-18 |
重庆市永川区力安劳保用品有限公司 |
防汗水浸湿的防尘口罩
|
|
USD884153S1
(en)
|
2018-04-04 |
2020-05-12 |
Fisher & Paykel Healthcare Limited |
Frame for a mask assembly
|
|
IT202000005569A1
(it)
*
|
2020-03-16 |
2021-09-16 |
Mestel Safety S R L |
Maschera di tipo granfacciale provvista di filtro per l’aria in ingresso.
|
|
CN111671183A
(zh)
*
|
2020-06-18 |
2020-09-18 |
佛山市高明区(中国科学院)新材料产业研究院 |
一种采用纳米过滤材料的口罩
|
|
WO2022061317A1
(en)
*
|
2020-09-21 |
2022-03-24 |
Chiu David T W |
Facial guard system
|
|
CN112278201A
(zh)
*
|
2020-11-20 |
2021-01-29 |
赵明 |
简易便携式深潜救援呼吸器
|