FR1447441A - Perfectionnements apportés aux fermetures magnétiques - Google Patents
Perfectionnements apportés aux fermetures magnétiquesInfo
- Publication number
- FR1447441A FR1447441A FR21404A FR21404A FR1447441A FR 1447441 A FR1447441 A FR 1447441A FR 21404 A FR21404 A FR 21404A FR 21404 A FR21404 A FR 21404A FR 1447441 A FR1447441 A FR 1447441A
- Authority
- FR
- France
- Prior art keywords
- magnetic closures
- closures
- magnetic
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR21404A FR1447441A (fr) | 1965-06-18 | 1965-06-18 | Perfectionnements apportés aux fermetures magnétiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR21404A FR1447441A (fr) | 1965-06-18 | 1965-06-18 | Perfectionnements apportés aux fermetures magnétiques |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1447441A true FR1447441A (fr) | 1966-07-29 |
Family
ID=8582486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR21404A Expired FR1447441A (fr) | 1965-06-18 | 1965-06-18 | Perfectionnements apportés aux fermetures magnétiques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1447441A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5409275A (en) * | 1991-03-19 | 1995-04-25 | Fujitsu Isotec Limited | Magnetic retaining device for electronic apparatus |
-
1965
- 1965-06-18 FR FR21404A patent/FR1447441A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5409275A (en) * | 1991-03-19 | 1995-04-25 | Fujitsu Isotec Limited | Magnetic retaining device for electronic apparatus |
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