Music Trade Review -- © mbsi.org, arcade-museum.com -- digitized with support from namm.org
JANUARY 22, 1927
29
The Music Trade Review
The Technical and Supply Department-—(Continued from page 28)
spective chests, a pneumatically controlled and means, including the said regulating pneu-
New Music Patents
means for controlling a by-pass around one of matics, forming a windway which connects the
Record Controlled Musical Instrument. Tol-
bert F. Cheek, New York, N. Y. Patent No.
1,613,441. Assignor to the Welte-Mignon Corp.,
same place. In a record controlled musical in-
strument, a plurality of wind chests and a
source of power, ducts leading from the source
of power to the respective wind chests, a plural-
ity of regulators of different characteristics
connected to and arranged to control the
passage of air in the ducts to each of the re-
DavidH.SchmidtCo.
Piano Hammers
of Quality
POUGHKEEPSIE
NEW YORK
the regulators and cut-off valve means for stop-
ping the passage of air in one of the ducts.
A record controlled musical instrument com-
prising a wind chest, a main reservoir, connec-
tions between the wind chest and reservoir for
supplying tension from the latter to the former
and record controlled means for simultaneously
interrupting the said connections and flushing
the wind chest.
Record Controlled Musical Instrument. Tol-
bert F. Cheek, New York, N. Y. Assignor to
the Welte-Mignon Corp., same place. Patent
No. 1,613,501. In a record controlled musical
instrument, a source of power, striker pneu-
matics, an expression pneumatic under control
of the record, a regulating valve, a regulating
pneumatic having a flexible connection there-
with, a mechanical connection between said
expression pneumatic and the flexible connec-
tion connecting the regulating pneumatic and
the regulating valve, an additional regulating
pneumatic, a valve controlled by the latter,
means under control of the operator to render
the latter valve effective or ineffective at will,
source of power with the striker pneumatics and
is controlled by the said valves.
Apparatus for Teaching Music. Grace Ann
McAleavey, Fond du Lac, Wis. Patent No.
1,613,400. Apparatus for teaching music, compris-
ing a piano keyboard, a silent keyboard, a staff
board located in proper relation thereto, and
means operated by a depression of a key in
the piano keyboard for lighting an electric light
adjacent the corresponding key in the silent
keyboard.
Consult the Universal Want D.rectory of
The Review. In it advertisements are inserted
free of charge for men who desire positions.
r w « i,K« best J
Leather Specially
Tanned for Player
Pianos and Organs
Also Chamois
Sheepskins, Indias
and Skivers
A Specialty of
WESSELL, NICKEL & GROSS
Pneumatic and
Pouch Skin Leathers
MANUFACTURERS OF
PIANO
ACTIONS
HIGHEST GRADE
ONE GRADE ONLY
OFFICE
457 WEST FORTYFIFTH ST.
FACTORIES-WEST FORTY-FIFTH ST.
Tenth Avenue and West Forty-Sixth Street
NEW YORK
Worcester Wind Motor Co.
WORCESTER, MASS.
Maker* of Absolutely Satisfactory
WIND MOTORS for PLAYER PIANOS
Also all kinds of Pneumatics and Supplies
REWINDS — PUMPS
Special Equipment f orCoinOpera ted In* t rumen ti
Monarch Tool & Mfg. Co.
120 Opera Place
Cincinnati, O.
Designers and Builders of
PIANO BASS STRINGS
Special Machines for Special Purposes
SOLE AGENTS FOR
WEICKERT
Hammer and Damper Felts
THE OHIO VENEER
COMPANY
Quality Selections in
Foreign and Domestic Veneers
and
Hardwood Lumber
THE A. H. NILSON MACHINE CO.
BRIDGEPORT
CONN.
iHFOITUtl AND MANUFACTURE!*
Mills and Main Office: Eastern Office: 405 Lexington
Cincinnati, Ohio
Arc, at 42d St., New York
0. S. KELLY CO.
PIANO PLATES
The Highest Grade of Workmanship
213 East 19th Street, New York
Manifactirers of Soinding Boards, Bars, Backs, Bridges, Mandolin and Giitar Tops, Etc.
F. RAMACCI0TT1, Inc. PIANO ACTION MACHINERY
421-423 W. 281b St. near Ninth Ave.
NEW YOU
PHILIP W. OETTING & SON, Inc.
JULIUS BRECKWOLDT & SON, Inc.,
ELECTRIC-PIANO-HARDWARE
Consult the Universal Want Directory of
The Review. In it advertisements are inserted
free of charge for men who desire positions.
T.L.LUTKINSInc
HO SPRUCE ST.. NEW YORK.N.Y.
FAIRBANKS
PIANO
PLATES
Foundries: SPRINGFIELD, OHIO
Continuous Hinges
Service
Grand Hinges
Price
m
Pedals and Rods
For Quality
Bearing Bars
Reliability
Casters, etc., etc.
CHAS. RAMSEY
CORP.
KINGSTON, N.Y.
A QUALITY PRODUCT
THE FAIRBANKS CO
THE COMSTOCK, CHENEY & CO.
SPRINGFIELD, O.
IVORYTON, CONN.
Ivory Cuttan tiact 1834.
MANUFACTURERS OF GRAND KEYS, ACTIONS AND HAMMERS, UPRIGHT KEYS,
ACTIONS AND HAMMERS, PIPE ORGAN KEYS, PIANOFORTE IVORY FOR THE TRADE