Grand piano

Musical instruments – Keyboard type – Piano or cabinet therefor

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

84177, 1701

Patent

active

D04147979

REFERENCES:
patent: D64464 (1924-04-01), Lehr
patent: D74771 (1928-03-01), Zaiser
patent: D78246 (1929-04-01), Zaiser
patent: D113631 (1939-03-01), Gugler
patent: D168962 (1953-03-01), Millington et al.
patent: D219404 (1970-12-01), White
patent: D246142 (1977-10-01), Heumann
patent: D318059 (1991-07-01), Castle
patent: D322089 (1991-12-01), Orris
patent: 3969970 (1976-07-01), Swift et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Grand piano does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Grand piano, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grand piano will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1158055

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.