Resuscitator valve
Description
FIG. 1 is a perspective view of a resuscitator valve, looking from the top thereof showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is a perspective view of the resuscitator, looking from the bottom thereof;
FIG. 6 is a side elevational view as viewed from the right of FIG. 2; and,
FIG. 7 is a side elevational view as viewed from the left of FIG. 4.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D243635 | March 8, 1977 | Miller |
D276369 | November 13, 1984 | Clawson et al. |
D325082 | March 31, 1992 | Lambert |
4048996 | September 20, 1977 | Mittleman et al. |
4834085 | May 30, 1989 | Webster |
4886057 | December 12, 1989 | Nave |
5146914 | September 15, 1992 | Sturrock |
8904684 | June 1989 | WOX |
Patent History
Patent number: D355030
Type: Grant
Filed: Apr 14, 1993
Date of Patent: Jan 31, 1995
Inventor: Gene R. Baldwin (Rockford, IL)
Primary Examiner: A. Hugo Word
Assistant Examiner: I. Simmons
Law Firm: Brady, O'3 Boyle & Gates
Application Number: 0/7,007
Type: Grant
Filed: Apr 14, 1993
Date of Patent: Jan 31, 1995
Inventor: Gene R. Baldwin (Rockford, IL)
Primary Examiner: A. Hugo Word
Assistant Examiner: I. Simmons
Law Firm: Brady, O'3 Boyle & Gates
Application Number: 0/7,007
Classifications