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 Related Applications: |
| Application Number |
Filed |
Patent |
Pub. Date |
Title |
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| US1978000899733 | 1978-04-25 |
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| US1976000658694 | 1976-02-17 |
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| Parent Case: |
This is a continuation of application Ser. No. 899,733, filed Apr. 25, 1978, which was a continuation of Ser. No. 658,694, filed Feb. 17, 1976, both of which are now abandoned.
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| Family: |
None
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First Claim:
Show all 13 claims |
Having thus described my invention I claim:
1. A levitation device for cooperation with associated means for producing rotational movement which comprises:
- a first dish-shaped magnet having a concave surface uppermost having a first axis;
- a second magnet assembly having at least one polar orientation which repels said concave surface;
- means for stabilizing said second magnet over said first magnet in spaced elevational relationship with only magnetic fields supporting said second magnet said means for stabilizing comprising an element having a second axis, said element including said second magnet, said second magnet repelling said concave surface of said first magnet when said first axis and said second axis are coaxial and said second magnet is disposed above said first magnet; and
- said element including means for cooperating with the associated means for producing rotational movement to cause said element to rotate about said second axis relative to said first dish-shaped magnet.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
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