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GB241157A - Improvements in bridges for upright and grand pianos - Google Patents

Improvements in bridges for upright and grand pianos

Info

Publication number
GB241157A
GB241157A GB11813/25A GB1181325A GB241157A GB 241157 A GB241157 A GB 241157A GB 11813/25 A GB11813/25 A GB 11813/25A GB 1181325 A GB1181325 A GB 1181325A GB 241157 A GB241157 A GB 241157A
Authority
GB
United Kingdom
Prior art keywords
bridges
upright
grand pianos
pianoforte
soundboard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB11813/25A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB241157A publication Critical patent/GB241157A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10B—ORGANS, HARMONIUMS OR SIMILAR WIND MUSICAL INSTRUMENTS WITH ASSOCIATED BLOWING APPARATUS
    • G10B3/00—Details or accessories
    • G10B3/06—Valves; Sleeves

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Stringed Musical Instruments (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

241,157. Herrmann, A. Oct. 13, 1924, [Convention date]. Pianoforte bridges and soundboards. - To improve the tone, a pianoforte bridge is made in two parts b, c of the usual hard wood, separated by a preferably projecting board d of the same soft wood and thickness as the soundboard a. The part d acts as a preliminary soundboard.
GB11813/25A 1924-10-13 1925-05-06 Improvements in bridges for upright and grand pianos Expired GB241157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE241157X 1924-10-13

Publications (1)

Publication Number Publication Date
GB241157A true GB241157A (en) 1925-12-03

Family

ID=5909703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11813/25A Expired GB241157A (en) 1924-10-13 1925-05-06 Improvements in bridges for upright and grand pianos

Country Status (1)

Country Link
GB (1) GB241157A (en)

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