FR22077E - Perfectionnements apportés aux mécanismes sélecteurs - Google Patents

Perfectionnements apportés aux mécanismes sélecteurs

Info

Publication number: FR22077E
Authority: FR; France
Prior art keywords: improvements made; selective mechanisms; selective; mechanisms
Prior art date: 1914-01-24
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

FR22077A

Other languages

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.)

Thales SA

Original Assignee

Le Materiel Telephonique Thomson CSF

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.)

1914-01-24

Filing date

1915-03-20

Publication date

1921-05-12

1915-03-20 Application filed by Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF

1921-05-12 Application granted granted Critical

1921-05-12 Publication of FR22077E publication Critical patent/FR22077E/fr

Status Expired legal-status Critical Current

Links

230000007246 mechanism Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
- H04L17/02—Apparatus or circuits at the transmitting end
- H04L17/04—Apparatus or circuits at the transmitting end with keyboard co-operating with code-bars
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
- H04L17/02—Apparatus or circuits at the transmitting end
- H04L17/04—Apparatus or circuits at the transmitting end with keyboard co-operating with code-bars
- H04L17/08—Apparatus or circuits at the transmitting end with keyboard co-operating with code-bars combined with perforating apparatus

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)

FR22077A 1914-01-24 1915-03-20 Perfectionnements apportés aux mécanismes sélecteurs Expired FR22077E (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US506892XA	1914-01-24	1914-01-24

Publications (1)

Publication Number	Publication Date
FR22077E true FR22077E (fr)	1921-05-12

Family

ID=8661530

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
FR506892A Expired FR506892A (fr)	1914-01-24	1915-01-21	Perfectionnements apportés aux mécanismes-sélecteurs
FR22077A Expired FR22077E (fr)	1914-01-24	1915-03-20	Perfectionnements apportés aux mécanismes sélecteurs
FR22699A Expired FR22699E (fr)	1914-01-24	1920-01-13	Perfectionnements apportés aux mécanismes-sélecteurs

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
FR506892A Expired FR506892A (fr)	1914-01-24	1915-01-21	Perfectionnements apportés aux mécanismes-sélecteurs

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
FR22699A Expired FR22699E (fr)	1914-01-24	1920-01-13	Perfectionnements apportés aux mécanismes-sélecteurs

Country Status (1)

Country	Link
FR (3)	FR506892A (fr)

1915
- 1915-01-21 FR FR506892A patent/FR506892A/fr not_active Expired
- 1915-03-20 FR FR22077A patent/FR22077E/fr not_active Expired
1920
- 1920-01-13 FR FR22699A patent/FR22699E/fr not_active Expired

Also Published As

Publication number	Publication date
FR506892A (fr)	1920-08-31
FR22699E (fr)	1921-08-04

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