Interactive quiz cartridge in an open position

Details Interactive quiz cartridge in an open position Interactive quiz cartridge in an open position

2002-09-25

2004-05-25

Coles, Doris V. (Department: 2913)

Office supplies; artists and teachers materials

Teaching material

Sensory feedback, e.g., audio-visual teaching machine

Design Patent

active

D0490467

CLAIM:
The ornamental design for an interactive quiz cartridge in an open position, as shown and described.

REFERENCES:
patent: D24233 (1895-04-01), Stone
patent: D173363 (1954-11-01), Louis
patent: 4104809 (1978-08-01), Day et al.
patent: 4320901 (1982-03-01), Morrison et al.
patent: 4863172 (1989-09-01), Rosenwinkel et al.
patent: 4957291 (1990-09-01), Miffitt et al.
patent: D357279 (1995-04-01), Saddler
patent: 5476261 (1995-12-01), Hultstrand
patent: D375748 (1996-11-01), Hartman
patent: D381662 (1997-07-01), Weissberg et al.
patent: D403018 (1998-12-01), Powell
patent: D447519 (2001-09-01), Pinchuk et al.
patent: 6367799 (2002-04-01), Sippel
patent: 6375572 (2002-04-01), Masuyama et al.
patent: 6540611 (2003-04-01), Nagata

Affiliated with

Also associated with

Rating

Interactive quiz cartridge in an open position does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Interactive quiz cartridge in an open position, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Interactive quiz cartridge in an open position will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3264224