Square cap for test tube
Description
The broken line showing of a test tube is for the purpose of illustrating environmental structure and forms no part of the claimed design.
Claims
The ornamental design for a square cap for a test tube, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D154978 | August 1949 | Baud |
D157262 | February 1950 | Jung |
D182425 | April 1958 | McAuley |
D255428 | June 17, 1980 | Kretz |
D255429 | June 17, 1980 | Plummer |
D258144 | February 3, 1981 | Kallet et al. |
4254884 | March 10, 1981 | Maruyama |
D260969 | September 29, 1981 | Goettner et al. |
4542833 | September 24, 1985 | DeVaughn |
4643198 | February 17, 1987 | Ballies |
4967919 | November 6, 1990 | Earhart |
6006931 | December 28, 1999 | Sarstedt |
D616743 | June 1, 2010 | Cresswell et al. |
D642914 | August 9, 2011 | Dumas |
20070039916 | February 22, 2007 | Wollman et al. |
- DiSaronno Originale Amaretto. http://www.napacabs.com/Disaronno-Originale-Amaretto-1L-P4063.aspx, dated Nov. 18, 2011.
Patent History
Patent number: D685267
Type: Grant
Filed: Jul 2, 2012
Date of Patent: Jul 2, 2013
Inventor: Linda B. Stout (Lilesville, NC)
Primary Examiner: Sandra Morris
Application Number: 29/426,179
Type: Grant
Filed: Jul 2, 2012
Date of Patent: Jul 2, 2013
Inventor: Linda B. Stout (Lilesville, NC)
Primary Examiner: Sandra Morris
Application Number: 29/426,179
Classifications
Current U.S. Class:
D9/441;
Vessel, Specimen Holder Or Reagent Material (65) (D24/224)