FR732881A - Device to be encrypted - Google Patents

Device to be encrypted

Info

Publication number
FR732881A
FR732881A FR732881DA FR732881A FR 732881 A FR732881 A FR 732881A FR 732881D A FR732881D A FR 732881DA FR 732881 A FR732881 A FR 732881A
Authority
FR
France
Prior art keywords
encrypted
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
Application number
Other languages
French (fr)
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.)
International Communications Laboratories Inc
Original Assignee
International Communications Laboratories Inc
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 by International Communications Laboratories Inc filed Critical International Communications Laboratories Inc
Application granted granted Critical
Publication of FR732881A publication Critical patent/FR732881A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C3/00—Typewriters for ciphering or deciphering cryptographic text
    • G09C3/04—Typewriters for ciphering or deciphering cryptographic text wherein the operative connections between the keys and the type-bars are automatically and continuously permuted, during operation, by a coding or key member
    • G09C3/06—Typewriters for ciphering or deciphering cryptographic text wherein the operative connections between the keys and the type-bars are automatically and continuously permuted, during operation, by a coding or key member the connections being mechanical

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR732881D 1932-03-09 1932-03-09 Device to be encrypted Expired FR732881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR732881T 1932-03-09

Publications (1)

Publication Number Publication Date
FR732881A true FR732881A (en) 1932-09-27

Family

ID=9123680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR732881D Expired FR732881A (en) 1932-03-09 1932-03-09 Device to be encrypted

Country Status (1)

Country Link
FR (1) FR732881A (en)

Similar Documents

Publication Publication Date Title
FR761302A (en) Photophonographic apparatus
FR747069A (en) Evaporator device
FR732881A (en) Device to be encrypted
FR751732A (en) Filter device
FR760377A (en) Depilatory device
FR730433A (en) Cryptographic device
FR737696A (en) Device to be calculated
FR755428A (en) Device to be calculated
FR735152A (en) Ausculto-percussion device
FR746394A (en) Device intended to facilitate swimming
FR780763A (en) Cryptographic device
FR763544A (en) Device to be calculated
FR752927A (en) Device to twist
FR41596E (en) Spreadsheet-balance-accountant device
FR41510E (en) Fumivorous device
FR753206A (en) Photophonographic apparatus
FR705647A (en) Device to be erased
FR758820A (en) Cryptographic device
FR752347A (en) Device to make nails
FR751884A (en) Continuous diffusion device
FR735409A (en) Massage device
FR761581A (en) Airboat device
FR758453A (en) Helico-agitator device
FR42334E (en) Evaporator device
FR738246A (en) Injection device