Pull cap for waterbed filler neck
Description
FIG. 1 is an elevational view of a pull cap for a waterbed filler neck showing my new design with the lifting bails in raised position and the broken line structure being for purposes of illustration only;
FIG. 2 is a top perspective view of the cap with the bails in flattened condition;
FIG. 3 is a top plan view thereof;
FIG. 4 is an elevational view thereof taken 90.degree. circumferentially from the position of FIG. 1;
FIG. 5 is a view like FIG. 1 with the bails in flattened condition; and
FIG. 6 is a bottom plan view of the cap in the condition of FIG. 2.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D252984 | September 25, 1979 | Moeller |
2895654 | July 1959 | Rieke |
3042271 | July 1962 | Winstead |
3250428 | May 1966 | Rieke |
3613966 | October 1971 | Summers |
3986646 | October 19, 1976 | Strub |
509226 | February 1952 | BEX |
1029591 | June 1953 | FRX |
1357096 | June 1974 | GBX |
- Handbook of Designs and Devices, C. P. Hornung, .COPYRGT.1959, p. 27, Design #237.
Patent History
Patent number: D268722
Type: Grant
Filed: Jan 15, 1981
Date of Patent: Apr 26, 1983
Inventor: Anthony J. Bova (Stockton, CA)
Primary Examiner: Jane E. Corrigan
Attorney: Roger B. Webster
Application Number: 6/225,421
Type: Grant
Filed: Jan 15, 1981
Date of Patent: Apr 26, 1983
Inventor: Anthony J. Bova (Stockton, CA)
Primary Examiner: Jane E. Corrigan
Attorney: Roger B. Webster
Application Number: 6/225,421
Classifications
Current U.S. Class:
D/6201;
D/9443
International Classification: D0609; D0699;
International Classification: D0609; D0699;