Title:
Bottle cap with measuring member
United States Patent 2487274
US Patent References:
/D022407.html
- - D022407
/0315768.html
- - 0315768
/0350499.html
- - 0350499
/0375468.html
- - 0375468
Bottle cap and opener
- - 1703759
/D022407.html
- - D022407
/0315768.html
- - 0315768
/0350499.html
- - 0350499
/0375468.html
- - 0375468
Bottle cap and opener
- - 1703759
Inventors:
Max, Schaffer
Publication Date:
11/08/1949
View Patent Images:
Export Citation:
Assignee:
Max, Schaffer
Primary Class:
Other Classes:
215/391, 30/327, 215/228, 215/DIG.005, 215/304, 141/381
International Classes:
B65D51/24
Foreign References:
| GB354133A |