US1211607A - Telephone apparatus. - Google Patents

Telephone apparatus. Download PDF

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Publication number
US1211607A
US1211607A US?717?15A US1211607DA US1211607A US 1211607 A US1211607 A US 1211607A US 1211607D A US1211607D A US 1211607DA US 1211607 A US1211607 A US 1211607A
Authority
US
United States
Prior art keywords
receiver
telephone apparatus
signal transmitter
telephone
signal
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 - Lifetime
Application number
US?717?15A
Inventor
Maurice K Mcgrath
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of US1211607A publication Critical patent/US1211607A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/06—Hooks; Cradles
    • H04M1/08—Hooks; Cradles associated with switches operated by the weight of the receiver or hand-set

Definitions

  • a signal transmitter In a telephone set, the combination of a signal transmitter, a telephone receiver, and means for 'removabl supporting said receiver inposition to interfere with access to and use oil-said signal transmitter.
  • a support 'av signal transmitter mounted thereon, atelephone receiver, and a switchhook mounted on said support and arranged to hold Said r'e'ceiver in position toi'nterfere members, a signal transmitter mounted on said base member, a telephone receiver, and a switch-hook mounted in said standard member and extending over said signal -transmitter arranged to hold said receiver above said signal transmitter and in a position to interfere with use-0f the latter until 2.
  • the combination of said receiver is removed from said switchhook.

Description

of the signal transmitter. It is evident also that, in the natural operation of the instrument, asatisfactory time interval will elapse between the removal of the receiver and the operation of the signal transmitter.
What is claimed is:
'1. In a telephone set, the combination of a signal transmitter, a telephone receiver, and means for 'removabl supporting said receiver inposition to interfere with access to and use oil-said signal transmitter.
a support, 'av signal transmitter mounted thereon, atelephone receiver, and a switchhook mounted on said support and arranged to hold Said r'e'ceiver in position toi'nterfere members, a signal transmitter mounted on said base member, a telephone receiver, and a switch-hook mounted in said standard member and extending over said signal -transmitter arranged to hold said receiver above said signal transmitter and in a position to interfere with use-0f the latter until 2. Ina'telephone set, the combination of said receiver is removed from said switchhook.
In witness whereof, I hereunto subscribe my name this 29th day of June, A. D., 1915.
' MAURICE K. MGGRATH.
US?717?15A Telephone apparatus. Expired - Lifetime US1211607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1211607TA

Publications (1)

Publication Number Publication Date
US1211607A true US1211607A (en) 1917-01-09

Family

ID=3279504

Family Applications (1)

Application Number Title Priority Date Filing Date
US?717?15A Expired - Lifetime US1211607A (en) Telephone apparatus.

Country Status (1)

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