GB190518562A - An Improved Sound Arm or Connection for Connecting the Horns or Trumpets of Phonographs and similar Machines to the Reproducers.
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An Improved Sound Arm or Connection for Connecting the Horns or Trumpets of Phonographs and similar Machines to the Reproducers.
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Alexander Reekie Hutton
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Holding Or Fastening Of Disk On Rotational Shaft
(AREA)
Abstract
18,562. Hutton, A. R. Sept. 14. Phonographs.- A telescopic adjustable e connecting- arm for phonographs &c. is shown in the Figure. The end B<1> is clamped to the reproducer, and within the tube B the sliding tube A fits more or less tightly and supports the trumpet on its upper end A<1> by the ring F.
GB190518562D1905-09-141905-09-14An Improved Sound Arm or Connection for Connecting the Horns or Trumpets of Phonographs and similar Machines to the Reproducers.
ExpiredGB190518562A
(en)