CA678629A - Solenoid armature rod means and striker means for pianos - Google Patents

Solenoid armature rod means and striker means for pianos

Info

Publication number
CA678629A
CA678629A CA678629A CA678629DA CA678629A CA 678629 A CA678629 A CA 678629A CA 678629 A CA678629 A CA 678629A CA 678629D A CA678629D A CA 678629DA CA 678629 A CA678629 A CA 678629A
Authority
CA
Canada
Prior art keywords
pianos
solenoid armature
striker
armature rod
rod means
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
CA678629A
Inventor
H. Hayden Arthur
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.)
Aurora Corp
Original Assignee
Aurora Corp
Publication date
Application granted granted Critical
Publication of CA678629A publication Critical patent/CA678629A/en
Expired legal-status Critical Current

Links

CA678629A Solenoid armature rod means and striker means for pianos Expired CA678629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA678629T

Publications (1)

Publication Number Publication Date
CA678629A true CA678629A (en) 1964-01-21

Family

ID=35979717

Family Applications (1)

Application Number Title Priority Date Filing Date
CA678629A Expired CA678629A (en) Solenoid armature rod means and striker means for pianos

Country Status (1)

Country Link
CA (1) CA678629A (en)

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