Combined air conditioning unit and duct system
Latest Carrier Corporation Patents:
Description
FIG. 1 is a perspective view taken from the top, front and right side of a combined air conditioning unit and duct system showing my new design; and
FIG. 2 is a perspective view taken from the top, rear and left side thereof .
Referenced Cited
U.S. Patent Documents
D111473 | September 1938 | Feinberg |
D175444 | August 1955 | Schucker |
D204838 | May 1966 | Allender et al. |
2184354 | December 1939 | Levine |
2672024 | March 1954 | McGrath |
2727455 | December 1955 | Miller |
2835187 | May 1958 | Schell |
2928333 | March 1960 | Madison |
3111075 | November 1963 | Hoyle et al. |
3741290 | June 1973 | Nenadal |
4315457 | February 16, 1982 | Lang et al. |
Patent History
Patent number: D267339
Type: Grant
Filed: May 19, 1980
Date of Patent: Dec 21, 1982
Assignee: Carrier Corporation (Syracuse, NY)
Inventors: Theodore S. Bolton (Liverpool, NY), Richard D. Lang (Chittenango, NY), John S. Burris (Cazenovia, NY)
Primary Examiner: James R. Largen
Attorneys: J. Raymond Curtin, Robert P. Hayter
Application Number: 6/151,057
Type: Grant
Filed: May 19, 1980
Date of Patent: Dec 21, 1982
Assignee: Carrier Corporation (Syracuse, NY)
Inventors: Theodore S. Bolton (Liverpool, NY), Richard D. Lang (Chittenango, NY), John S. Burris (Cazenovia, NY)
Primary Examiner: James R. Largen
Attorneys: J. Raymond Curtin, Robert P. Hayter
Application Number: 6/151,057
Classifications
Current U.S. Class:
D23/141
International Classification: D2304;
International Classification: D2304;