IT970812B - Calendario perpetuo azionato da una calamita - Google Patents
Calendario perpetuo azionato da una calamitaInfo
- Publication number
- IT970812B IT970812B IT68062/72A IT6806272A IT970812B IT 970812 B IT970812 B IT 970812B IT 68062/72 A IT68062/72 A IT 68062/72A IT 6806272 A IT6806272 A IT 6806272A IT 970812 B IT970812 B IT 970812B
- Authority
- IT
- Italy
- Prior art keywords
- magnet
- perpetual calendar
- operated
- calendar operated
- perpetual
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09D—RAILWAY OR LIKE TIME OR FARE TABLES; PERPETUAL CALENDARS
- G09D3/00—Perpetual calendars
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68062/72A IT970812B (it) | 1972-04-07 | 1972-04-07 | Calendario perpetuo azionato da una calamita |
FR7242211A FR2179371A5 (it) | 1972-04-07 | 1972-11-28 | |
DE2259536A DE2259536A1 (de) | 1972-04-07 | 1972-12-05 | Perpetueller kalender |
US00349439A US3827168A (en) | 1972-04-07 | 1973-04-09 | Perpetual calendar, operated by a magnet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68062/72A IT970812B (it) | 1972-04-07 | 1972-04-07 | Calendario perpetuo azionato da una calamita |
Publications (1)
Publication Number | Publication Date |
---|---|
IT970812B true IT970812B (it) | 1974-04-20 |
Family
ID=11307564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68062/72A IT970812B (it) | 1972-04-07 | 1972-04-07 | Calendario perpetuo azionato da una calamita |
Country Status (4)
Country | Link |
---|---|
US (1) | US3827168A (it) |
DE (1) | DE2259536A1 (it) |
FR (1) | FR2179371A5 (it) |
IT (1) | IT970812B (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011671A (en) * | 1975-02-10 | 1977-03-15 | Fogel Danny L | Progressive weight chart |
US4015351A (en) * | 1976-02-23 | 1977-04-05 | Eli Sasson | Perpetual calendar |
US4045895A (en) * | 1976-07-26 | 1977-09-06 | American Sign And Indicator Corporation | Display sign |
US4114298A (en) * | 1977-05-02 | 1978-09-19 | Sandelman Robert L | Perpetual calendar |
DE3103650A1 (de) * | 1981-02-04 | 1982-09-02 | Dieter Dipl.Design. 6050 Offenbach Kulik | Dauerkalender oder dergleichen |
US4381112A (en) * | 1981-07-15 | 1983-04-26 | Dupuy Stanley T | Game apparatus |
US4531320A (en) * | 1983-10-31 | 1985-07-30 | James Houston F | Quick-change plastic strip display board |
US4881335A (en) * | 1988-01-13 | 1989-11-21 | Kamran Khoshkish | Door sign device |
USD427629S (en) * | 1999-10-26 | 2000-07-04 | Limax Electronics Co., Ltd. | Calculator with perpetual calendar suitable for traveler |
USD427630S (en) * | 1999-10-26 | 2000-07-04 | Limax Electronics Co., Ltd. | Desk calculator with perpetual calendar |
USD434070S (en) * | 2000-05-19 | 2000-11-21 | Limax Electronics Co., Ltd. | Calculator with perpetual calendar |
US20040197744A1 (en) * | 2003-03-03 | 2004-10-07 | Roopa Basu | Educational calendar |
US20110205849A1 (en) * | 2010-02-23 | 2011-08-25 | Sony Corporation, A Japanese Corporation | Digital calendar device and methods |
US20150194080A1 (en) * | 2014-01-03 | 2015-07-09 | Scott L. Saunders | Magnet-Controlled Changeable Message Sign System and Method for Use Thereof |
US20190069675A1 (en) * | 2017-09-05 | 2019-03-07 | Robert A. Johannessen | Storage Rack Labeling Receptacle |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE860290C (de) * | 1951-06-07 | 1952-12-18 | Wilhelm Eilers Jr Fa | Kalender od. dgl. |
FR62630E (fr) * | 1952-03-18 | 1955-06-15 | Calendrier perpétuel et plaque d'identité combinés pour véhicules automobiles ousimilaires | |
FR1098735A (fr) * | 1954-01-28 | 1955-08-18 | Perfectionnements apportés aux articles du genre des agendas | |
US3001308A (en) * | 1960-04-01 | 1961-09-26 | Clinton H Potter | Date marking device for calendars |
FR1579280A (it) * | 1968-09-05 | 1969-08-22 | ||
US3670435A (en) * | 1970-10-27 | 1972-06-20 | Wm A Steward Co | Magnetic in and out board |
-
1972
- 1972-04-07 IT IT68062/72A patent/IT970812B/it active
- 1972-11-28 FR FR7242211A patent/FR2179371A5/fr not_active Expired
- 1972-12-05 DE DE2259536A patent/DE2259536A1/de active Pending
-
1973
- 1973-04-09 US US00349439A patent/US3827168A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2179371A5 (it) | 1973-11-16 |
US3827168A (en) | 1974-08-06 |
DE2259536A1 (de) | 1973-10-11 |
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