Convertiplane and apparatus thereof
First Claim
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1. A FLUID SUSTAINED VEHICLE HAVING A LIFTING MEMBER WITH AN UPPER SURFACE, A LEADING EDGE, A LOWER SURFACE AND A TRAILING MOVABLE PORTION THEREON, AND A FLUID MOVING IMPELLER MOUNTED ON SAID TRAILING MOVABLE PORTION, SAID IMPELLER HAVING AN AXIS OF ROTATION AND IMPELLER BLADES WITH BLADE TIPS ROTATING ABOUT SAID AXIS OF ROTATION WITH SAID TIPS DESCRIBING A CIRCLE CONCENTRIC TO SAID
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1 Claim
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1. A FLUID SUSTAINED VEHICLE HAVING A LIFTING MEMBER WITH AN UPPER SURFACE, A LEADING EDGE, A LOWER SURFACE AND A TRAILING MOVABLE PORTION THEREON, AND A FLUID MOVING IMPELLER MOUNTED ON SAID TRAILING MOVABLE PORTION, SAID IMPELLER HAVING AN AXIS OF ROTATION AND IMPELLER BLADES WITH BLADE TIPS ROTATING ABOUT SAID AXIS OF ROTATION WITH SAID TIPS DESCRIBING A CIRCLE CONCENTRIC TO SAID
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Current AssigneeAlberto Alvarez-Calderon
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Original AssigneeAlberto Alvarez-Calderon
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InventorsALBERTO ALVAREZ-CALDERON
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Application NumberUS04/189,879Time in Patent Office1,092 DaysField of SearchUS Class Current244/12.4CPC Class CodesB64C 23/00 Influencing air flow over a...B64C 23/08 using Magnus effectB64C 29/0033 the propellers being tiltab...
