| US 7,591,073 B1 | ||
| Device and method for measuring door gaps | ||
| Walter M. Eckles, Collierville, Tenn. (US); Thomas E. Cheatham, Taylorsville, Ky. (US); Brent A. Eckles, Collierville, Tenn. (US); and Keith E. Pardoe, Vealeton, Va. (US) | ||
| Assigned to PL2, LLC, Collierville, Tenn. (US) | ||
| Filed on Apr. 18, 2008, as Appl. No. 12/106,095. | ||
| Int. Cl. E04F 21/04 (2006.01); G01B 3/42 (2006.01) | ||
| U.S. Cl. 33—194 [33/562; 33/501.08] | 20 Claims |
| 1. A device for measuring spatial dimensions of door gap openings, and for determining compliance with a plurality of building
codes, which set forth the standards for such spatial dimensions, comprising:
a block of material; and
said block of material having a planar reference base and a plurality of planar measuring surfaces parallel to said reference
base at different distances from said reference base;
wherein at least one of said measuring surfaces extends beyond a projected area of said reference base.
|