FR818337A - Perpetual calendars and similar indicators - Google Patents

Perpetual calendars and similar indicators

Info

Publication number
FR818337A
FR818337A FR818337DA FR818337A FR 818337 A FR818337 A FR 818337A FR 818337D A FR818337D A FR 818337DA FR 818337 A FR818337 A FR 818337A
Authority
FR
France
Prior art keywords
similar indicators
perpetual calendars
perpetual
calendars
indicators
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)
Inventor
Herbert Lehmann
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 FR818337A publication Critical patent/FR818337A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09D—RAILWAY OR LIKE TIME OR FARE TABLES; PERPETUAL CALENDARS
    • G09D3/00—Perpetual calendars
    • G09D3/04—Perpetual calendars wherein members bearing the indicia are movably mounted in the calendar
    • G09D3/10—Perpetual calendars wherein members bearing the indicia are movably mounted in the calendar with members in band form

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR818337D 1936-02-26 1937-02-24 Perpetual calendars and similar indicators Expired FR818337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB818337X 1936-02-26

Publications (1)

Publication Number Publication Date
FR818337A true FR818337A (en) 1937-09-23

Family

ID=10527248

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818337D Expired FR818337A (en) 1936-02-26 1937-02-24 Perpetual calendars and similar indicators

Country Status (1)

Country Link
FR (1) FR818337A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521375A1 (en) * 1991-07-04 1993-01-07 Thomas Walz Calendar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521375A1 (en) * 1991-07-04 1993-01-07 Thomas Walz Calendar

Similar Documents

Publication Publication Date Title
FR823652A (en) Multiple mechanical pencil
FR818337A (en) Perpetual calendars and similar indicators
FR826269A (en) Calendar
FR793442A (en) Perpetual calendar
FR815777A (en) Clockwork mechanism
FR822392A (en) Roll-out calendar
FR823078A (en) Perpetual calendar, especially for office, advertising and similar uses
FR817277A (en) Altimeter
FR804815A (en) Catalog calendar
FR800815A (en) Advertising sign
FR822499A (en) Perpetual calendar pendulum
FR821114A (en) Advanced gyroscopic instrument
FR812956A (en) Advanced altimeter
FR768314A (en) Perpetual calendar
FR824381A (en) Sidereal timepiece
FI16571A (en) Mechanical calendar
FI17093A (en) Blotter
FI17954A (en) Blotter
GR6053B (en) TABLE CALENDAR ADVERTISING PLANTS.
FR799198A (en) Perpetual physiological calendar
FR46451E (en) Calendar workbook
FI17777A (en) Anchor
AU101145B2 (en) Perpetual calendar device
CA363088A (en) Perpetual calendar
FR804056A (en) Illuminated advertising