Headgear apparatus

Details Headgear apparatus Headgear apparatus

2007-06-05

2007-06-05

Lindsey, Rodney M. (Department: 3765)

Surgery

Respiratory method or device

Face mask covering a breathing passage

C128S848000, C002S171200, C002S183000

Reexamination Certificate

active

10402635

ABSTRACT:
To this end, the present invention comprises a headgear apparatus comprising a sleeve, a first strap portion and a second strap portion. The sleeve comprises a chin portion and a top portion. The top portion is integrally connected to the chin portion. The first strap portion is connected to a first part of the sleeve near the top portion. The second strap portion is connected to a second part of the sleeve near the chin portion. A nosepiece may be fastened to the headgear apparatus via the first strap portion and the second strap portion.

REFERENCES:
patent: 649896 (1900-05-01), Baughman
patent: 1235419 (1917-07-01), Bloomfield
patent: 1339865 (1920-05-01), Rothenberger
patent: 1519915 (1924-12-01), Johnson
patent: 1587558 (1926-06-01), Sheffield
patent: 1629892 (1927-05-01), Storms
patent: 2044521 (1936-06-01), Weiland et al.
patent: 2711730 (1955-06-01), Rogers
patent: 3776244 (1973-12-01), Morgan
patent: 4207881 (1980-06-01), Richter
patent: 4934357 (1990-06-01), Frantzich et al.
patent: 5277700 (1994-01-01), Smith
patent: 5361416 (1994-11-01), Petrie et al.
patent: 5687743 (1997-11-01), Goodwin
patent: 5724965 (1998-03-01), Handke et al.
patent: 5787894 (1998-08-01), Holt
patent: 5893365 (1999-04-01), Anderson
patent: D410089 (1999-05-01), Schiavoni
patent: 6016807 (2000-01-01), Lodge
patent: 6119694 (2000-09-01), Correa et al.
patent: 6269814 (2001-08-01), Blaszczykiewicz et al.
patent: 6279577 (2001-08-01), Savaiano
patent: 6470886 (2002-10-01), Jestrabek-Hart
patent: WO 9420051 (1994-09-01), None

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