Concrete block inspection screen
Description
FIG. 1 is a top front perspective view of my new concrete block inspection screen;
FIG. 2 is a right side elevation;
FIG. 3 is a front elevation;
FIG. 4 is a top plan view;
FIG. 5 is a bottom plan view;
FIG. 6 is a left side elevation; and,
FIG. 7 is a rear elevation.
The discontinuous showing of the wire mesh is for ease of illustration. It is understood that the wire mesh is continuous throughout the entire claim .
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
732152 | June 1903 | Appleman et al. |
848971 | April 1907 | McElligott et al. |
1063658 | June 1913 | Clehous |
1065762 | June 1913 | Ainsworth et al. |
1961144 | June 1934 | Griffith |
2114774 | April 1938 | Brozek |
2148281 | February 1939 | Scott, Jr. |
2157038 | May 1939 | Unverferth |
2443319 | June 1948 | Mack |
2929239 | March 1960 | Dahlhauser |
4669371 | June 2, 1987 | Sarazen, Jr. et al. |
5063723 | November 12, 1991 | Yoder |
5065560 | November 19, 1991 | Yoder |
4214120 | November 1992 | DKX |
652277 | February 1963 | ITX |
404155138 | April 1992 | JPX |
2279675 | January 1995 | GBX |
- Alabama Metal Co. second page (unnumbered), From "Sweet's General Building and Renovation Catalog File" 1994.
Patent History
Patent number: D375574
Type: Grant
Filed: Apr 13, 1995
Date of Patent: Nov 12, 1996
Inventor: Lawrence M. Pickett (Leesburg, FL)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Gregory Andoll
Attorney: William M. Hobby, III
Application Number: 0/37,458
Type: Grant
Filed: Apr 13, 1995
Date of Patent: Nov 12, 1996
Inventor: Lawrence M. Pickett (Leesburg, FL)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Gregory Andoll
Attorney: William M. Hobby, III
Application Number: 0/37,458
Classifications