Room air conditioner grill
FIG. 1 is a top perspective view of a room air conditioner grill showing our new design;
FIG. 2 is an enlarged front elevation view thereof;
FIG. 3 is an enlarged rear elevation view thereof;
FIG. 4 is an enlarged left side elevation view thereof;
FIG. 5 is an enlarged right side elevation view thereof;
FIG. 6 is an enlarged top plan view thereof;
FIG. 7 is an enlarged bottom plan view thereof; and
FIG. 8 is a front elevation view of a room air conditioner grill, showing a second embodiment of our new design, wherein the sole difference resides in the height of the grill being of indeterminate length, as indicated by being broken away in the middle.
The broken line showing of a room air conditioner body in FIG. 1 is for illustrative purposes only, and forms no part of the claimed design.
| D185887 | August 1959 | Heidenblut |
| D284305 | June 17, 1986 | Lapychak et al. |
| D288475 | February 24, 1987 | Miyake et al. |
| 2789494 | April 1957 | Goettl et al. |
| 3390542 | July 1968 | Perry et al. |
| 3438219 | April 1969 | Brugler |
| 3584468 | June 1971 | Crise |
| 3699873 | October 1972 | Irvin |
| 4733543 | March 29, 1988 | Blair |
- Hunter Fan Co. advertising flyer, .COPYRGT.1986, front side of page, Toteaway Air Conditioner, middle of page.
Type: Grant
Filed: Sep 21, 1988
Date of Patent: Sep 4, 1990
Assignee: Freidrich Air Conditioning & Refrigeration Co. (San Antonio, TX)
Inventors: David M. Lapychak (San Antonio, TX), James D. Alsup, Jr. (Conyers, GA), James B. Watson (Conyers, GA), Edwin G. Gullet (Fayetteville, GA)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Law Firm: Gunn, Lee & Miller
Application Number: 7/247,302
