Card with cord-winding functions
Latest Pro-A Innovation Limited Patents:
Description
The dotted lines shown in
Claims
The ornamental design for a card with cord-winding functions, as shown and described.
Referenced Cited
U.S. Patent Documents
278097 | May 1883 | Collins |
1065190 | June 1913 | Tobin |
1161559 | November 1915 | Scott |
3736925 | June 1973 | Erman |
D284299 | June 17, 1986 | Auerbach et al. |
D289008 | March 31, 1987 | Hamel |
D347989 | June 21, 1994 | DeWard |
D372188 | July 30, 1996 | Van Dyke |
D576867 | September 16, 2008 | Kretz |
D630497 | January 11, 2011 | Allina et al. |
D640530 | June 28, 2011 | Perez |
Patent History
Patent number: D667719
Type: Grant
Filed: Nov 16, 2011
Date of Patent: Sep 25, 2012
Assignee: Pro-A Innovation Limited (New Territories)
Inventor: Yau Hing Wong (New Territories)
Primary Examiner: Cynthia Underwood
Application Number: 29/406,534
Type: Grant
Filed: Nov 16, 2011
Date of Patent: Sep 25, 2012
Assignee: Pro-A Innovation Limited (New Territories)
Inventor: Yau Hing Wong (New Territories)
Primary Examiner: Cynthia Underwood
Application Number: 29/406,534
Classifications
Current U.S. Class:
D8/356