Title:
Musical instrument key action
United States Patent 3026760


Inventors:
Fauser, Richard F.
Application Number:
US82198359A
Publication Date:
03/27/1962
Filing Date:
06/22/1959
Assignee:
AURORA CORP
Primary Class:
Other Classes:
84/433, 84/436, 84/440
View Patent Images:
US Patent References:
2844065Key and keyboard construction1958-07-22
2612812Keyboard construction1952-10-07
2601217Multiple spring anchor1952-06-17
2424018Piano action1947-07-15
2230698Spinet piano action1941-02-04
2117002Keyboard for musical instruments1938-05-10
0821533N/A1906-05-22
0489564N/A1893-01-10
0215208N/A1879-05-13