Article dispensing – With recorder – register – indicator – signal or exhibitor
Reexamination Certificate
2007-02-27
2007-02-27
Bollinger, David H. (Department: 3653)
Article dispensing
With recorder, register, indicator, signal or exhibitor
C221S003000, C221S063000
Reexamination Certificate
active
10996250
ABSTRACT:
Sheet dispensers, which provide feedback to a user or provide a unique function to a user, are disclosed. Visual, audio, aromatic, or other types of feedback may be provided to a user by the sheet dispenser. Sheet dispensers suitable for use as a switch, a room deodorizer, a flame-generating device, or a combination thereof are disclosed. A method of activating a switch-controlled object is also disclosed. Further, a method of making sheet dispensers is also disclosed.
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Gamradt Stephen L.
Hamerly Michael E.
Kenner Martin A.
Windorski David C.
3M Innovative Properties Company
Bollinger David H.
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