Wall spikes
Latest Cochrane Steel Products (Pty) Ltd. Patents:
Description
Claims
The ornamental design for wall spikes, as shown and described.
Referenced Cited
U.S. Patent Documents
75994 | March 1868 | Smith et al. |
191603 | June 1877 | Lauckhardt |
511701 | December 1893 | Jacobs |
D26410 | December 1896 | Benjamin |
633622 | September 1899 | Souther |
940755 | November 1909 | Underhill |
D134360 | November 1942 | Galper |
2306080 | December 1942 | Peles |
D451204 | November 27, 2001 | Schlichting et al. |
D489826 | May 11, 2004 | Cochrane |
Patent History
Patent number: D544612
Type: Grant
Filed: May 13, 2005
Date of Patent: Jun 12, 2007
Assignee: Cochrane Steel Products (Pty) Ltd. (Spartan, Kempton Park)
Inventor: Richard Bruce Cochrane (Kempton Park)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Anna Dworzecka
Attorney: Keusey, Tutunjian & Bitetto, P.C.
Application Number: 29/229,960
Type: Grant
Filed: May 13, 2005
Date of Patent: Jun 12, 2007
Assignee: Cochrane Steel Products (Pty) Ltd. (Spartan, Kempton Park)
Inventor: Richard Bruce Cochrane (Kempton Park)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Anna Dworzecka
Attorney: Keusey, Tutunjian & Bitetto, P.C.
Application Number: 29/229,960
Classifications
Current U.S. Class:
Miscellaneous (D25/199)