FR1556310A - - Google Patents

Info

Publication number
FR1556310A
FR1556310A FR1556310DA FR1556310A FR 1556310 A FR1556310 A FR 1556310A FR 1556310D A FR1556310D A FR 1556310DA FR 1556310 A FR1556310 A FR 1556310A
Authority
FR
France
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1556310A publication Critical patent/FR1556310A/fr
Expired legal-status Critical Current

Links

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
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/26—Communication means, e.g. means for signalling the presence of divers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Signal Processing (AREA)
FR1556310D 1967-12-14 1967-12-14 Expired FR1556310A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR132271 1967-12-14

Publications (1)

Publication Number Publication Date
FR1556310A true FR1556310A (fr) 1969-02-07

Family

ID=8643223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1556310D Expired FR1556310A (fr) 1967-12-14 1967-12-14

Country Status (1)

Country Link
FR (1) FR1556310A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305898A1 (fr) * 1975-03-24 1976-10-22 Larkin Wallace Casque de communication acoustique
ITNA20080064A1 (it) * 2008-11-05 2010-05-06 Fours S R L Fotoaccopiatore elettrico per segnale dati e di potenza da installare in custodie stagne trasparenti utilizzate in ambiente marino.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305898A1 (fr) * 1975-03-24 1976-10-22 Larkin Wallace Casque de communication acoustique
ITNA20080064A1 (it) * 2008-11-05 2010-05-06 Fours S R L Fotoaccopiatore elettrico per segnale dati e di potenza da installare in custodie stagne trasparenti utilizzate in ambiente marino.

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Legal Events

Date Code Title Description
ST Notification of lapse