Train sand mold
Description
Claims
The ornamental design for the train sand mold, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1248532 | December 1917 | Noyes |
| D220048 | March 1971 | Reading |
| D246064 | October 11, 1977 | Koblick |
| D265708 | August 10, 1982 | O'Dell |
| D271593 | November 29, 1983 | Stone et al. |
| D289537 | April 28, 1987 | Leung |
| D312487 | November 27, 1990 | Weiland |
| D317636 | June 18, 1991 | Mayuzumi |
| D317638 | June 18, 1991 | Mayuzumi |
| D333761 | March 9, 1993 | Dicochea |
| D351447 | October 11, 1994 | Barnes |
| D353413 | December 13, 1994 | Hamlin |
| 5460561 | October 24, 1995 | Dahlgren |
| D402546 | December 15, 1998 | Massing |
Patent History
Patent number: D688324
Type: Grant
Filed: Jan 27, 2012
Date of Patent: Aug 20, 2013
Inventor: Jennifer Colwell (Montclair, NJ)
Primary Examiner: Catherine Tuttle
Application Number: 29/411,915
Type: Grant
Filed: Jan 27, 2012
Date of Patent: Aug 20, 2013
Inventor: Jennifer Colwell (Montclair, NJ)
Primary Examiner: Catherine Tuttle
Application Number: 29/411,915
Classifications
Current U.S. Class:
Sand Type (D21/472)