FR561860A - Aerial typewriter - Google Patents

Aerial typewriter

Info

Publication number
FR561860A
FR561860A FR561860DA FR561860A FR 561860 A FR561860 A FR 561860A FR 561860D A FR561860D A FR 561860DA FR 561860 A FR561860 A FR 561860A
Authority
FR
France
Prior art keywords
typewriter
aerial
aerial typewriter
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR561860A publication Critical patent/FR561860A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/06—Mobile visual advertising by aeroplanes, airships, balloons, or kites
    • G09F21/16—Sky-writing

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR561860D 1923-02-06 1923-02-06 Aerial typewriter Expired FR561860A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR561860T 1923-02-06

Publications (1)

Publication Number Publication Date
FR561860A true FR561860A (en) 1923-10-30

Family

ID=8943909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR561860D Expired FR561860A (en) 1923-02-06 1923-02-06 Aerial typewriter

Country Status (1)

Country Link
FR (1) FR561860A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11250742B2 (en) * 2020-01-21 2022-02-15 The Boeing Company Aircraft skywriting method, apparatus, and system
US11260974B2 (en) 2020-01-21 2022-03-01 The Boeing Company Aircraft aerosol dispensing method, apparatus, and system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11250742B2 (en) * 2020-01-21 2022-02-15 The Boeing Company Aircraft skywriting method, apparatus, and system
US11260974B2 (en) 2020-01-21 2022-03-01 The Boeing Company Aircraft aerosol dispensing method, apparatus, and system

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