Plaque It!
Sponsored by: Flash of Genius |
| 4375162 | Portable air test kit and system | March, 1983 | Eppley | 73/37 |
| 4830579 | Portable compressor kit with detachable lamp | May, 1989 | Cheng | 417/234 |
| 6378356 | Air test apparatus | April, 2002 | Ruiz et al. | 73/37 |
| 6502602 | Methods and apparatus for testing fluid compressors | January, 2003 | Stroup | 138/44 |
| 6705360 | Air compressor with removable programmable air gauge | March, 2004 | Bonzer | 141/38 |
FIG. 1 is a top view of a compressor test kit. The broken lines form no part of the claimed design.
FIG. 2 is a front view of a compressor test kit. The broken lines form no part of the claimed design.
FIG. 3 is a side view of a compressor test kit. The broken lines form no part of the claimed design; and,
FIG. 4 is a perspective view of a compressor test kit. The broken lines form no part of the claimed design.