GB974487A - - Google Patents

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Publication number
GB974487A
GB974487A GB974487DA GB974487A GB 974487 A GB974487 A GB 974487A GB 974487D A GB974487D A GB 974487DA GB 974487 A GB974487 A GB 974487A
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GB
United Kingdom
Prior art keywords
ferrule
transmitter
held
clevis
inserts
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.)
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English (en)
Publication of GB974487A publication Critical patent/GB974487A/en
Active legal-status Critical Current

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  • Telephone Set Structure (AREA)
GB974487D Active GB974487A (enExample)

Publications (1)

Publication Number Publication Date
GB974487A true GB974487A (enExample)

Family

ID=1754493

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GB974487D Active GB974487A (enExample)

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GB (1) GB974487A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087659A (en) * 1977-01-21 1978-05-02 Boenecke Charles A Tamperproof handset for railroad applications
US4177362A (en) * 1977-01-21 1979-12-04 Boenecke Charles A Tamperproof handset connector arrangement for railroad applications
US4178490A (en) * 1977-01-21 1979-12-11 Boenecke Charles A Tamperproof handset for railroad applications
US4518830A (en) * 1982-06-25 1985-05-21 At&T Bell Laboratories Armored telephone cord with a longitudinal strength member
US4845774A (en) * 1986-10-06 1989-07-04 Raymond Arzounian Apparatus for anchoring a telephone handset to a telephone housing
US4984268A (en) * 1988-11-21 1991-01-08 At&T Bell Laboratories Telephone handset construction
USRE33647E (en) * 1986-10-06 1991-07-23 Apparatus for anchoring a telephone handset to a telephone housing

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087659A (en) * 1977-01-21 1978-05-02 Boenecke Charles A Tamperproof handset for railroad applications
US4177362A (en) * 1977-01-21 1979-12-04 Boenecke Charles A Tamperproof handset connector arrangement for railroad applications
US4178490A (en) * 1977-01-21 1979-12-11 Boenecke Charles A Tamperproof handset for railroad applications
US4518830A (en) * 1982-06-25 1985-05-21 At&T Bell Laboratories Armored telephone cord with a longitudinal strength member
US4845774A (en) * 1986-10-06 1989-07-04 Raymond Arzounian Apparatus for anchoring a telephone handset to a telephone housing
USRE33647E (en) * 1986-10-06 1991-07-23 Apparatus for anchoring a telephone handset to a telephone housing
US4984268A (en) * 1988-11-21 1991-01-08 At&T Bell Laboratories Telephone handset construction

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