Sreekanth US2931356

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Title: US2931356 - Text Title unavailable - see image for title

Inventor: Hermann Herman Hermann et al. Schwartz Schwarz

Issue Date: 1960-04

Current U.S. Class: 128/206.24: SURGERY; RESPIRATORY METHOD OR DEVICE; Face mask covering a breathing passage; Mask/face sealing structure
D24/110.4: MEDICAL AND LABORATORY EQUIPMENT; EQUIPMENT FOR DIAGNOSIS, ANALYSIS, OR TREATMENT; Article for the introduction, removal or collection of fluids (e.g., infusion, extraction, irrigation, etc.) (3); Respirator, vaporizer, or inhalation tube (4); Mask; Including provision for tube


Forward References: 167 patents reference this one
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PDF		 Patent  Pub.Date  Inventor Assignee Title
Buy PDF- 7pp USD690003 2013-09-17 Moore; Rachael Elizabeth ResMed Limited Yoked headgear
Buy PDF- 14pp US8528558 2013-09-10 Drew; Joanne Elizabeth ResMed Limited Respiratory mask having washout vent and gas washout vent assembly for a respiratory mask
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Buy PDF- 8pp USD489817 2004-05-11 Ankey; David W. RIC Investments, Inc. Patient interface device
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Buy PDF- 14pp US6412487 2002-07-02 Gunaratnam; Michael K. ResMed Limited Mask cushion and frame assembly
Buy PDF- 14pp US6412488 2002-07-02 Barnett; Shari S. Respironics, Inc. Low contact nasal mask and system using same
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Buy PDF- 18pp US6029660 2000-02-29 Calluaud; Michel ResMed Limited Substance delivery apparatus
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Buy PDF- 8pp US5988160 1999-11-23 Foley; Martin P. Trudell Medical Limited Exhalation valve for face mask with spacer chamber connection
Buy PDF- 15pp US5918598 1999-07-06 Belfer; William A.   Strapless respiratory facial mask for customizing to the wearer's face
Buy PDF- 11pp US5884624 1999-03-23 Barnett; Shari S. Respironics, Inc. Respiratory mask facial seal
Buy PDF- 4pp USD402755 1998-12-15 Kwok; Philip R. ResMed Limited Combined nasal mask shell and cushion
Buy PDF- 6pp US5836303 1998-11-17 Hurst; Wendell Thermal Air Products, Inc. Respirator apparatus
Buy PDF- 12pp US5724965 1998-03-10 Handke; Patrick M. Respironics Inc. Nasal mask
Buy PDF- 3pp USD385960 1997-11-04 Rudolph; Kevin A. Hans Rudolph, Inc. Nasal mask
Buy PDF- 26pp US5676133 1997-10-14 Hickle; Randall S. Apotheus Laboratories, Inc. Expiratory scavenging method and apparatus and oxygen control system for post anesthesia care patients
Buy PDF- 11pp US5647357 1997-07-15 Barnett; Shari S. Respironics, Inc. Respiratory mask facial seal
Buy PDF- 10pp US5645049 1997-07-08 Foley; Martin P. Trudell Medical Limited Exhalation valve for face mask with spacer chamber connection
Buy PDF- 17pp US5560354 1996-10 Berthon-Jones; Michael ResCare Limited Facial masks for assisted respiration or CPAP
Buy PDF- 9pp US5441046 1995-08-15 Starr; John R. Respironics, Inc. Quick release mechanism for nasal and/or oral gas delivery mask
Buy PDF- 12pp US5243971 1993-09-14 Sullivan; Colin E. The University of Sydney Nasal mask for CPAP having ballooning/moulding seal with wearer's nose and facial contours
Buy PDF- 2pp USD323908 1992-02-11 Hollister; William H. Smith Industries Medical Systems, Inc. Face mask
Buy PDF- 10pp US4960121 1990-10-02 Nelson; James E. Figgie International, Inc. Half-face mask assembly
Buy PDF- 12pp US4951664 1990-08-28 Niemeyer; Trenton A. Filcon Corporation Mask and method of manufacture
Buy PDF- 5pp US4809692 1989-03-07 Nowacki; Christopher Trudell Medical Pediatric asthmatic medication inhaler
Buy PDF- 8pp US4454881 1984-06-19 Huber; Otto L. Moldex/Metric Products, Inc. Multi-layer face mask with molded edge bead
Buy PDF- 2pp USD266196 1982-09-14 Sundstrom; Per O. Sunstroms Respiratorer AB Respiration mask
Buy PDF- 5pp US4167185 1979-09-11 Lewis; Robert D. A-T-O Inc. Face mask seal
Buy PDF- 7pp US3796216 1974-03-12 Schwarz; Karl H.   RESUSCITATOR


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