Heat exchange – With alarm – indicator – signal – register – recorder – test or... – Remotely controlled inspection means
Patent
1978-02-28
1979-08-28
Davis, Jr., Albert W.
Heat exchange
With alarm, indicator, signal, register, recorder, test or...
Remotely controlled inspection means
73432AD, 165 43, 237 123B, 340 52F, 340525, B60H 100, B60Q 1100, G08B 536
Patent
active
041657829
ABSTRACT:
An automobile air-condition indicator, having a display panel on which contours of the automobile body and instrument panel are drawn, that indicates whether or not and in what direction air flows into and out of an air conditioner by indications of letters and arrows illuminated by lamps interlockingly with the operation of an air conditioner operating device, so that any common driver can perceive the operation of the air conditioner at a glance.
REFERENCES:
patent: 3626370 (1971-12-01), Stubbs
patent: 3697946 (1972-10-01), Nishioka
patent: 3939456 (1976-02-01), Curtis
patent: 4016534 (1977-04-01), Kobayashi et al.
patent: 4025896 (1977-05-01), Hintze et al.
patent: 4035764 (1977-07-01), Fujinami et al.
patent: 4038061 (1977-07-01), Anderson et al.
patent: 4109235 (1978-08-01), Bouthors
Adams Bruce L.
Burns Robert E.
Davis Jr. Albert W.
Focarino Margaret A.
Lobato Emmanuel J.
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