Title: Musical horn construction

Abstract: A horn incorporates improvements in tubing support and sealing, water bleed control, valve stoppers, tone holes, tubing cross section, switch valve construction, finger key supports and connections, flexible valve elements, mouthpiece receiver and lead pipes.

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Other info:

Inventors: Veneklasen, Mark S.

Application Number: 412334
Filing Date: 1973-11-02
Publication_date: 1976-01-20
Assignee:
Primary Class(es): 84/387R 984/135, 984/DIG1
Other Classes:
US Patent Ref:

59204	Oct, 1866	Fiske	84/387.
620450	Feb, 1889	Heald	84/394.
1122207	Dec, 1914	Kloepfel	84/387.
1966119	Jul, 1934	Greenleaf	84/392.
2008900	Jul, 1935	Dewey	84/392.
2575540	Nov, 1951	Wenger	84/387.
2790345	Apr, 1957	Greenleaf	84/388.
3175449	Mar, 1965	Kravka	84/390.
3504383	Apr, 1970	Young	4/191.

Other Refs:
Primary Examiner: Franklin, Lawrence R.
Assistant Examiner:
Attorney: Haefliger; William W.