loadpatents
Patent applications and USPTO patent grants for Long; Alvin L..The latest application filed is for "high speed passenger transfer vehicle".
Patent | Date |
---|---|
Dropout fuel tanks aircraft Grant 4,426,050 - Long January 17, 1 | 1984-01-17 |
High speed passenger transfer vehicle Grant 4,425,851 - Long January 17, 1 | 1984-01-17 |
Multiple use: pontoon bridge section Grant 4,416,485 - Long November 22, 1 | 1983-11-22 |
Electric firing device Grant 4,298,914 - Long November 3, 1 | 1981-11-03 |
Mouse trap Grant 4,270,299 - Long June 2, 1 | 1981-06-02 |
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