Air valve closure for inflatable article
Description
FIG. 1 is an isometric view of an air valve for an inflatable member showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof, the other sides being as the side shown; and
FIG. 4 is a bottom plan view thereof.
The fragmentary broken line representation of an inflatable mattress in FIG. 1 is for purposes of illustration only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
D275596 | September 18, 1984 | Gabrielson et al. |
D276299 | November 13, 1984 | Reardon |
D284725 | July 22, 1986 | Stuckey |
D285716 | September 16, 1986 | Bova |
2701579 | February 1955 | Hasselquist |
2772692 | December 1956 | Russell |
2887120 | May 1959 | De See |
2942614 | June 1960 | Lardner |
2977973 | April 1961 | Chakine |
4579141 | April 1, 1986 | Arff |
4673010 | June 16, 1987 | Prufer |
Patent History
Patent number: D299379
Type: Grant
Filed: May 2, 1985
Date of Patent: Jan 10, 1989
Inventors: Peter D. Haggerty (Seattle, WA), Eric L. Rayl (Seattle, WA)
Primary Examiner: James R. Largen
Application Number: 6/729,677
Type: Grant
Filed: May 2, 1985
Date of Patent: Jan 10, 1989
Inventors: Peter D. Haggerty (Seattle, WA), Eric L. Rayl (Seattle, WA)
Primary Examiner: James R. Largen
Application Number: 6/729,677
Classifications
Current U.S. Class:
Element Or Attachment (D23/249)