Maker/Dealer
John Parduba
-
1925--. After his double cup mouthpieces became popular, John Parduba discontinued making trumpets.
- 1892 John D. Parduba (1870-1946) emigrates to US from
Austria; he was born in Kromeriz (from 1900 census; other
census records say 1894 and 1898)

1900 living at #219 E. 10th St., Manhattan, instrument maker,
son William is newborn in June (census)
1901 granted patent #673,027 for a keyed zither
1905 son John Jr. (1905-1997) is born in the Bronx in January
1908-1910 John is president of the Euterpean Pianola Co., #309
Broadway, NY & #219 E. 69th St. (city directories)
1909 granted patent #895,107 for a keyed instrument; he is
listed as an Austrian citizen living in the Bronx
1910 living at #596 St. Ann’s Ave., Bronx; musical instrument
manufacturer (census)
1915 John is said to have started making custom mouthpieces
(Klinefelter, 2014); home at #596 St. Ann’s (Polks)
1916 granted patent #1,197,058 for a disk key change valve
1918 John is said to have opened his original shop at 3rd Ave.
and 87th Street in New York making trumpets, cornets, and
mouthpieces
1919 son William dies at age 17; John leases a loft at #1545 3rd
Ave., NY
1920 John Parduba, musical instruments, #1545 3rd Ave.
1929-1940 Harry Glanz (1896-1982) is said to have used a
Parduba trumpet at this time (Klinefelter, 2014)
1930 still at #506 St. Ann’s Ave., John & John Jr. are both listed
as musical instrument mechanics
c.1932 moves shop to #140 W. 49th St., NY
1935 granted patent #2,018,738 for double-cup mouthpiece
design filed in December, 1933
1940 living at #2410 Davidson Ave., Bronx; same house in 1935;
both Johns listed as musical instrument repairers
(census); business listing at #140 W. 49th St., John
Parduba & Son
1946 John Parduba & Son, #140 W. 49th St. (telephone book)
1997 John Parduba Jr. dies in Blauvelt, NY
c.2002 Parduba mouthpieces now made by A&G Music in
Oakland, CA; Dick Akright
2017 Parduba mouthpieces are made in Arizona, a division of
Conn-Selmer
Most examples of Parduba’s work are his mouthpieces patented
in 1935. Originals are said to have hand-stamped lettering
while those made after the name was sold are machine
stamped.
Trumpets are labeled with ‘J. Parduba, New York’ so would
probably pre-date the ‘Parduba & Son’ era which may
have started in the 1920s. The earliest trumpet has serial
#5237 (photo 3, page 1) and has ‘Patent July, 1910’ which
probably refers to the pitch change loop patented by York.
Trumpet models are ‘Inspiration Extra Special’ (#7564,
photo 5) and ‘Supratone Extra Special’ (#48,884, photo 3
this page). They all share the same basic design with
forward 2nd valve slide, single tuning slide brace, and 1st
slide finger ring. Used Supratone as a tradename.
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