Dual pintle flush mounting hinge

Claim 1

A HINGE FOR PIVOTALLY CONNECTING A MOVABLE OBJECT TO A FIXED STRUCTURE, SAID HINGE COMPRISING, IN COMBINATION: FIRST AND SECOND ELONGATED HINGED MEMBERS; ALTERNATELY INTERPOSED LUGS INTEGRALLY DISPOSED FROM EACH OF SAID HINGE MEMBERS, SAID FIRST HINGE MEMBERS COMPRISING A PAIR OF ELONGATED HINGE MEMBERS INDIVIDUALLY ADAPTED FOR ATTACHMENT TO SAID MOVABLE OBJECT AND TO SAID FIXED STRUCTURE, SAID LUGS HAVING A PAIR OF SPACED ALIGNED OPENINGS THERETHROUGH; ELONGATED HINGE PINS DISPOSED IN EACH OF SAID ALIGNED OPENINGS AND HAVING AXES LYING IN A COMMON PLANE; AN ELONGATED SEALING PORTION DISPOSED INTEGRALLY FROM EACH OF SAID FIRST HINGE MEMBERS, SAID SEALING PORTION EXTENDING SUBSTANTIALLY PARALLEL TO SAID HINGE PINS AND POSITIONED REMOTELY OUTWARDLY THEREFROM; AND LATERALLY EXTENDING PORTION DISPOSED INTEGRALLY FROM SAID SECOND HINGE MEMBER AND IN A PLANE SUBSTANTIALLY PARALLEL TO SAID PLANE CONTAINING SAID AXES OF SAID PINS, SAID SEALING PORTIONS CONTACTING SURFACES OF SAID LATERALLY EXTENDING PORTIONS ONLY WHEN A SURFACE OF SAID MOVABLE OBJECT IS POSITIONED SUBSTANTIALLY COEXTENSIVE WITH A COMPLEMENTARY SURFACE OF SAID FIXED STRUCTURE TO PROVIDE A SEAL AGAINST PASSAGE OF AIR THROUGH SAID HINGE.