Knob
Latest Liberty Hardware Mfg. Corp. Patents:
Description
Claims
The ornamental design for a knob, as shown and described.
Referenced Cited
U.S. Patent Documents
D36410 | July 1903 | Penfold |
D41412 | May 1911 | Baden-Powell |
D84279 | June 1931 | Fitzgibbons |
D208147 | July 1967 | Clayton |
3343230 | September 1967 | Darvie |
D213431 | March 1969 | Stone |
D227973 | July 1973 | Chasen |
D543087 | May 22, 2007 | Soriano et al. |
Patent History
Patent number: D580252
Type: Grant
Filed: Sep 7, 2007
Date of Patent: Nov 11, 2008
Assignee: Liberty Hardware Mfg. Corp. (Winston-Salem, NC)
Inventor: Victor Hoernig (Lowell, IN)
Primary Examiner: Paula Greene
Attorney: Edgar A. Zarins
Application Number: 29/291,642
Type: Grant
Filed: Sep 7, 2007
Date of Patent: Nov 11, 2008
Assignee: Liberty Hardware Mfg. Corp. (Winston-Salem, NC)
Inventor: Victor Hoernig (Lowell, IN)
Primary Examiner: Paula Greene
Attorney: Edgar A. Zarins
Application Number: 29/291,642
Classifications
Current U.S. Class:
D8/310;
D8/305;
D8/307