Self opening calculator clock

Details Self opening calculator clock Self opening calculator clock

2001-03-14

2001-10-09

Holtje, Martie K. (Department: 2913)

Measuring, testing, or signalling instruments

Clock or clock case

Combined

CD10S015000, CD10S018000, CD18S002000

Design Patent

active

D0449004

CLAIM:
The ornamental design for a self opening calculator clock, as shown and described.

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