Flotation device
Description
FIG. 1 is a front and bottom perspective view of a flotation aid showing my new design; and
FIG. 2 is a rear and top perspective view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| D187764 | April 1960 | Rodriguez |
| 2935751 | May 1960 | Emmick et al. |
| 3101492 | August 1963 | Martin |
| 3425072 | February 1969 | Carlson |
| 420690 | April 1948 | ITX |
Patent History
Patent number: D315010
Type: Grant
Filed: Oct 11, 1988
Date of Patent: Feb 26, 1991
Inventor: Debra A. Stevens (Idaho Falls, ID)
Primary Examiner: Kay H. Chin
Law Firm: Hopkins, French, Crockett, Springer & Hoopes
Application Number: 7/255,418
Type: Grant
Filed: Oct 11, 1988
Date of Patent: Feb 26, 1991
Inventor: Debra A. Stevens (Idaho Falls, ID)
Primary Examiner: Kay H. Chin
Law Firm: Hopkins, French, Crockett, Springer & Hoopes
Application Number: 7/255,418
Classifications
Current U.S. Class:
D21/238
