Molecular model
Description
FIG. 1 is a perspective view of a molecular model showing my new design; and
FIG. 2 is a top plan view thereof.
Referenced Cited
U.S. Patent Documents
| 2882617 | April 1959 | Godfrey |
| 3524267 | August 1970 | Barrett et al. |
Patent History
Patent number: D258597
Type: Grant
Filed: Aug 26, 1977
Date of Patent: Mar 17, 1981
Inventor: Edward J. Barrett (New York, NY)
Primary Examiner: Melvin B. Feifer
Law Firm: Pennie & Edomonds
Application Number: 5/828,156
Type: Grant
Filed: Aug 26, 1977
Date of Patent: Mar 17, 1981
Inventor: Edward J. Barrett (New York, NY)
Primary Examiner: Melvin B. Feifer
Law Firm: Pennie & Edomonds
Application Number: 5/828,156
Classifications
