Split-face block
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Description
The broken lines in the drawings represent the boundaries of the claim and form no part of the claimed design.
Claims
I claim the ornamental design for a split-face block, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
374118 | November 1887 | Dobbs |
379429 | March 1888 | Werth |
511098 | December 1893 | Shultz |
1742555 | January 1930 | Oliver |
1872522 | August 1932 | Stuckey |
2114244 | April 1938 | Zoettl |
2957278 | October 1960 | Woodworth |
D199183 | September 1964 | Stephens |
D237704 | November 1975 | Lane |
D245340 | August 9, 1977 | Johnson |
4335549 | June 22, 1982 | Dean, Jr. |
D306489 | March 6, 1990 | Karanikas |
4920712 | May 1, 1990 | Dean, Jr. |
D340772 | October 26, 1993 | Harrison |
D368313 | March 26, 1996 | Schulz, Jr. |
D379668 | June 3, 1997 | Karanikas |
D387432 | December 9, 1997 | Youssefian |
6029943 | February 29, 2000 | Sievert |
D461567 | August 13, 2002 | Ogawa |
6565062 | May 20, 2003 | Steeves et al. |
6609695 | August 26, 2003 | LaCroix et al. |
D487157 | February 24, 2004 | Gendron et al. |
D491676 | June 15, 2004 | Gendron et al. |
20080120939 | May 29, 2008 | Chang |
2000-246713 | September 2000 | JP |
Patent History
Patent number: D609822
Type: Grant
Filed: Jun 2, 2008
Date of Patent: Feb 9, 2010
Assignee: Wheeler Corporation (Shelbyville, IN)
Inventor: Edward M. Wheeler (Morgantown, IN)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/318,992
Type: Grant
Filed: Jun 2, 2008
Date of Patent: Feb 9, 2010
Assignee: Wheeler Corporation (Shelbyville, IN)
Inventor: Edward M. Wheeler (Morgantown, IN)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/318,992
Classifications
Current U.S. Class:
Perforated Or Openwork (18) (D25/114)