Printing and office machinery – Typewriter or calculator – Calculator
Design Patent
2008-01-15
2008-01-15
Spear, Robert M. (Department: 2913)
Printing and office machinery
Typewriter or calculator
Calculator
Design Patent
active
29271364
CLAIM:
The ornamental design for a calculator, as shown and described.
REFERENCES:
patent: D362266 (1995-09-01), Matsuda
patent: D490421 (2004-05-01), Everett et al.
patent: D493787 (2004-08-01), Avery
patent: D501867 (2005-02-01), Joachim et al.
patent: D502208 (2005-02-01), Joachim et al.
patent: D530734 (2006-10-01), Greenspon
D'Angelo David Gerard
Hester William D.
Kent Michael
Rademaker Garth
Spear Robert M.
Staples the Office Superstore LLC
Wolf Greenfield & Sacks P.C.
LandOfFree
Calculator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Calculator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calculator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3908154