Bumper car
Description
Claims
The ornamental design for bumper car, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1664437 | April 1928 | Aurel |
| 1772220 | August 1930 | Markey |
| 3938828 | February 17, 1976 | Hammond |
| D250550 | December 12, 1978 | Reverchon |
| 4217975 | August 19, 1980 | Barth |
| D267185 | December 7, 1982 | Reverchon |
| 5100173 | March 31, 1992 | Kudler |
| 5238265 | August 24, 1993 | Duce |
| 5484030 | January 16, 1996 | Glenn |
| 5516169 | May 14, 1996 | Falk |
| D371975 | July 23, 1996 | Dukstra |
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| D825683 | August 14, 2018 | Liu |
Patent History
Patent number: D878508
Type: Grant
Filed: Jul 24, 2018
Date of Patent: Mar 17, 2020
Assignee: BERTAZZON 3B S.R.L. (Sernaglia (TV))
Inventors: Michele Bertazzon (Sernaglia), Alessio Bertazzon (Farra di Soligo)
Primary Examiner: Mitchell I. Siegel
Application Number: 29/657,613
Type: Grant
Filed: Jul 24, 2018
Date of Patent: Mar 17, 2020
Assignee: BERTAZZON 3B S.R.L. (Sernaglia (TV))
Inventors: Michele Bertazzon (Sernaglia), Alessio Bertazzon (Farra di Soligo)
Primary Examiner: Mitchell I. Siegel
Application Number: 29/657,613
Classifications
Current U.S. Class:
Vehicle (D21/833)