Room air conditioner grill
Latest Friedrich Air Conditioning Co., a division of U.S. Natural Resources, Inc. Patents:
- METHOD OF CONSTRUCTING A SHELL FOR A ROOM AIR CONDITIONER/HEAT PUMP WITH LATERAL STRENGTH
- APPARATUS AND METHOD FOR INSTALLATION BY UNLICENSED PERSONNEL OF A PRE-CHARGED, DUCTLES HEATING/COOLING SYSTEM
- REMOTE CONTROL SYSTEM FOR A ROOM AIR CONDITIONER AND/OR HEAT PUMP
- Control System for a Room Air Conditioner and/or Heat Pump
- Room Air Conditioner And/Or Heater
The broken-line disclosure in
Claims
The ornamental design for a room air conditioner grill, as shown and described.
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Type: Grant
Filed: Nov 24, 2009
Date of Patent: May 18, 2010
Assignee: Friedrich Air Conditioning Co., a division of U.S. Natural Resources, Inc. (San Antonio, TX)
Inventors: David J. Lingrey (San Antonio, TX), Kevin L. Eicher (Seguin, TX), Geethakrishnan Vasudevan (San Antonio, TX), Chunshik Kim (Portland, OR), David John Sayler (Portland, OR), Kai Halsinger (Portland, OR), Ildefonso M. Resuello, Jr. (Portland, OR)
Primary Examiner: Brian N Vinson
Attorney: Gunn, Lee & Cave, P.C.
Application Number: 29/350,863