Office supplies; artists and teachers materials – Teaching material – Demonstrator or exhibitor
Patent
1979-03-21
1982-07-06
Lucas, Susan J.
Office supplies; artists and teachers materials
Teaching material
Demonstrator or exhibitor
D14100, D1402, D1907
Patent
active
D02653222
REFERENCES:
patent: D220626 (1971-05-01), Randazzo
patent: D224232 (1972-07-01), Flynn et al.
patent: D225531 (1972-12-01), Flynn et al.
patent: D251598 (1979-04-01), Gabriel
patent: 3466760 (1969-09-01), Vanek
LandOfFree
Educational electronic analog computer laboratory does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Educational electronic analog computer laboratory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Educational electronic analog computer laboratory will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2162679