Anesthesia machine and work station

- Draegerwerk AG
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Description

FIG. 1 is a front elevational view of an anesthesia machine and work station, showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D248405 July 4, 1978 Leong
D312307 November 20, 1990 Leibson et al.
D352106 November 1, 1994 Fanney et al.
978728 December 1910 Frink
2041406 May 1936 Foregger
2216183 October 1940 Connell
5207642 May 4, 1993 Orkin et al.
Foreign Patent Documents
2745308 April 1978 DEX
Other references
  • CAE Advertisement--Anethesiology--Sep. 1995 vol. 83 No. 5-no page No. Anethesiology-N. Amer. Drager Advert. Sep. 1995 vol. 83 No. 5-No page No. Foregger Catalog-1962-Cover.
Patent History
Patent number: D375158
Type: Grant
Filed: Feb 1, 1995
Date of Patent: Oct 29, 1996
Assignee: Draegerwerk AG (Luebeck)
Inventors: Francesco Milani (Giubiasco), Carola Bartsch (Bellinzona)
Primary Examiner: Cathy Anne MacCormac
Assistant Examiner: Frank Martinez
Law Firm: Caesar, Rivise, Bernstein, Cohen & Pokotilow, Ltd.
Application Number: 0/34,304
Classifications
Current U.S. Class: Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)