Concrete cobblestone block
Description
FIG. 1 is an isometric view of a concrete cobblestone block of this invention;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front view, the rear view being a mirror image thereof;
FIG. 5 is a right side view;
FIG. 6 is a left side view;
FIG. 7 is an isometric view of a second embodiment of a concrete cobblestone block of this invention, the bottom being plain and unornamented;
FIG. 8 is an isometric view of a third embodiment of a concrete cobblestone block of this invention, the bottom being plain and unornamented; and,
FIG. 9 is an isometric view of a fourth embodiment of a concrete cobblestone block of this invention, the bottom being plain and unornamented.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D185592 | June 1959 | Clanton |
D197127 | December 1963 | Stoy |
D250898 | January 23, 1979 | Schuring |
D326530 | May 26, 1992 | Lewis |
D330435 | October 20, 1992 | Dukart et al. |
338490 | March 1886 | Cowan |
D341218 | November 9, 1993 | Easy |
D343237 | January 11, 1994 | Johnson, II |
D343460 | January 18, 1994 | Hair |
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4633636 | January 6, 1987 | Deimen |
2707558 | August 1978 | DEX |
Patent History
Patent number: D365643
Type: Grant
Filed: Oct 3, 1994
Date of Patent: Dec 26, 1995
Inventor: William D. Wilhelm (St. Charles, MO)
Primary Examiner: Doris Clark
Attorney: Paul M. Denk
Application Number: 0/29,298
Type: Grant
Filed: Oct 3, 1994
Date of Patent: Dec 26, 1995
Inventor: William D. Wilhelm (St. Charles, MO)
Primary Examiner: Doris Clark
Attorney: Paul M. Denk
Application Number: 0/29,298
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)