Convertible set-back selector clip

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4223291
SERIAL NO

05938393

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is disclosed a timer mechanism having a driven clock dial with a mechanism for sequential operational modes activated by arms which are adjustably fixedly carried on the clock dial. The invention comprises a bracket fixedly carried on the clock dial which receives a removeable arm clip permitting the clip to be removed and the arm deactivated. The device is particularly intended for use with room or space heating thermostats and the removeable clip permits conversion of the thermostat from single to multile set-back capability.

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Patent Owner(s)

  • ROBERTSHAW CONTROLS COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Teichert, Allen L Placentia, CA 3 25

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