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Patent US2532876A successfully refreshed from Google Patents.
US2532876A
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Electromagnetic artificial muscle
Assignee: Individual
•
Filing: 1947-12-08
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Granted: 1950-12-05
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Expires: 1967-12-08
Abstract
No abstract record available.
Inventors
- 👤 Asche Robert
- 👤 Hubscher Jean Jacques
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:15
CPC Classifications
C; C08; C08J; C08J9/00; C08J9/0066; C08K; C08K3/00; C08K3/02; C08K3/08; A; A61; A61F; A61F2/00; A61F2/02; A61F2/08; A61F2002/0894; B; B29; B29K; B29K2021/00; B29K2105/00; B29K2105/06; B29K2105/16; B29K2995/00; B29K2995/0003; Y; Y10; Y10S; Y10S206/00; Y10S206/818; Y10S264/00; Y10S264/58
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
41 words
AN ARTIFICAL MUSCLE COMPOSED OF PARAMAGNETIC METAL PARTICLES AND AN ELASTIC MATERIAL POSSESSING RUBBER-LIKE AS WELL AS INSULATIG PROPERTIES THAT SEPARATES THE SAID PARTICLES IN COMBINATION WITH MEANS TO CREATE A MAGNETIC FIELD ADAPTED TO INFLUENCE THE SAID PARAMAGNETIC METAL PARTICLES,
Claim 2
Dependent Claim
41 words
AN ARTIFICAL MUSCLE COMPOSED OF PARAMAGNETIC METAL PARTICLES AND AN ELASTIC MATERIAL POSSESSING RUBBER-LIKE AS WELL AS INSULATIG PROPERTIES THAT SEPARATES THE SAID PARTICLES IN COMBINATION WITH MEANS TO CREATE A MAGNETIC FIELD ADAPTED TO INFLUENCE THE SAID PARAMAGNETIC METAL PARTICLES,
References Cited (Backward Citations)
US2161374A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-04 | 1954-06-05 | 1954-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-04 | 1958-06-05 | 1958-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-04 | 1962-06-05 | 1962-12-05 | $7700.00 | Window Closed / Lapsed |