Multi-curve keypad
Description
FIG. 1 is a first perspective view of a multi-curve keypad showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 the right side elevational view thereof.
The broken line showing of the keyboard is included for the purpose of illustrating the article and forms no part of the claimed design.
Claims
The ornamental design for a multi-curve keypad, as shown and described.
Referenced Cited
U.S. Patent Documents
5119078 | June 2, 1992 | Grant |
5360280 | November 1, 1994 | Camacho et al. |
5397189 | March 14, 1995 | Minogue |
D370477 | June 4, 1996 | Chen |
D401925 | December 1, 1998 | McSweeney et al. |
D413319 | August 31, 1999 | Louis et al. |
D429727 | August 22, 2000 | Leung |
D477596 | July 22, 2003 | Hayes |
D492310 | June 29, 2004 | Chien |
D511516 | November 15, 2005 | Ohta |
D517553 | March 21, 2006 | Schraudolph et al. |
20060062625 | March 23, 2006 | Lian |
Patent History
Patent number: D540808
Type: Grant
Filed: May 4, 2006
Date of Patent: Apr 17, 2007
Inventors: Chatree Sitalasai (La Crescenta, CA), James E. Thompson (Moorpark, CA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Angela J. Lee
Attorney: Townsend and Townsend and Crew LLP
Application Number: 29/259,351
Type: Grant
Filed: May 4, 2006
Date of Patent: Apr 17, 2007
Inventors: Chatree Sitalasai (La Crescenta, CA), James E. Thompson (Moorpark, CA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Angela J. Lee
Attorney: Townsend and Townsend and Crew LLP
Application Number: 29/259,351
Classifications
Current U.S. Class:
Keyboard Or Keypad (D14/455)