NL6512582A - - Google Patents
Info
- Publication number
- NL6512582A NL6512582A NL6512582A NL6512582A NL6512582A NL 6512582 A NL6512582 A NL 6512582A NL 6512582 A NL6512582 A NL 6512582A NL 6512582 A NL6512582 A NL 6512582A NL 6512582 A NL6512582 A NL 6512582A
- Authority
- NL
- Netherlands
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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/04—Means for releasing the attractive force
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6512582A NL6512582A (OSRAM) | 1965-09-28 | 1965-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6512582A NL6512582A (OSRAM) | 1965-09-28 | 1965-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6512582A true NL6512582A (OSRAM) | 1967-03-29 |
Family
ID=19794251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6512582A NL6512582A (OSRAM) | 1965-09-28 | 1965-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL6512582A (OSRAM) |
-
1965
- 1965-09-28 NL NL6512582A patent/NL6512582A/xx unknown