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Karla R. Evert
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St. Cloud, MN, US
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Patents Grants
last 30 patents
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Patent Grant
Safety harness personal flotation device
Patent number
4,578,042
Issue date
Mar 25, 1986
Stearns Manufacturing Company
Karla R. Evert
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Sailboarding personal flotation device
Patent number
4,545,773
Issue date
Oct 8, 1985
Stearns Manufacturing Company
Karla R. Evert
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Hybrid personal flotation device
Patent number
4,498,882
Issue date
Feb 12, 1985
Stearns Manufacturing Company
Karla R. Evert
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Patent Grant
Survival suit
Patent number
4,137,586
Issue date
Feb 6, 1979
Stearns Manufacturing Company
Karla R. Evert
A41 - WEARING APPAREL