Electricity: circuit makers and breakers – Retarded – Clock train
Reexamination Certificate
2006-02-28
2006-02-28
Friedhofer, Michael (Department: 2832)
Electricity: circuit makers and breakers
Retarded
Clock train
C200S0380BA, C200S0380BA
Reexamination Certificate
active
07005589
ABSTRACT:
A cam-operated timer for a household appliance. The timer includes a rotatable cam-carrying member having cam surfaces, a drive mechanism to rotate the cam-carrying member, a plurality of cam-actuated switches each mounted for engagement with a cam surface, and a textured surface and an audible and/or tactile feedback member. The audible and/or tactile feedback member is positioned to move across the textured surface to generate audible and/or tactile feedback in response to at least manual rotation of the cam-carrying member.
REFERENCES:
patent: 5290978 (1994-03-01), Georgacakis et al.
patent: 5828019 (1998-10-01), Joyce
Amonett Daniel Keith
Sokalski Robert G.
France/A Scott Fetzer Company
Friedhofer Michael
Klaus Lisa
Wood Herron & Evans L.L.P.
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