CA30846A - Octave coupler for pianofortes - Google Patents

Octave coupler for pianofortes

Info

Publication number
CA30846A
CA30846A CA000030846A CA30846DA CA30846A CA 30846 A CA30846 A CA 30846A CA 000030846 A CA000030846 A CA 000030846A CA 30846D A CA30846D A CA 30846DA CA 30846 A CA30846 A CA 30846A
Authority
CA
Canada
Prior art keywords
pianofortes
octave coupler
octave
coupler
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
CA000030846A
Other languages
French (fr)
Inventor
Samuel Thompson
William Shackell
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.)
THOMPSON AND SHACKELL
Original Assignee
THOMPSON AND SHACKELL
Publication date
Application granted granted Critical
Publication of CA30846A publication Critical patent/CA30846A/en
Expired legal-status Critical Current

Links

CA000030846A Octave coupler for pianofortes Expired CA30846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA30846T

Publications (1)

Publication Number Publication Date
CA30846A true CA30846A (en) 1889-02-20

Family

ID=45147386

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000030846A Expired CA30846A (en) Octave coupler for pianofortes

Country Status (1)

Country Link
CA (1) CA30846A (en)

Similar Documents

Publication Publication Date Title
CA30846A (en) Octave coupler for pianofortes
CA32506A (en) Piano
CA32384A (en) Upringht piano case
CA30765A (en) Scale
CA33232A (en) Shifting piano action
CA32600A (en) Flute
CA31742A (en) Organ
CA32496A (en) Whistle
CA32785A (en) Cant-dog
CA31317A (en) Car-coupler
CA31764A (en) Mallet
CA31203A (en) Car coupler
CA31411A (en) Car coupler
CA32085A (en) Car coupler
CA32107A (en) Car coupler
CA32135A (en) Car coupler
CA32163A (en) Car coupler
CA32318A (en) Car coupler
CA30709A (en) Car-coupling
CA30929A (en) Car-coupling
CA31239A (en) Car-coupling
CA31779A (en) Fyle for papers
CA32630A (en) Key board
CA31079A (en) Organ pedal
CA32203A (en) Ballot box