公开(公告)号：US3605116A

公开(公告)日：1971-09-20

申请号：US3605116D

申请日：1968-02-27

Applicant: ESB INC

Inventor： SIMPSON JACK N ,  HOFFMASTER GEORGE R ,  BRACE PALMER E

IPC: A61F9/02

CPC classification number: A61F9/029

Abstract: SPECTACLES, SUCH AS INDUSTRIAL SPECTACLES AND SUNGLASSES, HAVING EMBEDDED IN THE NOSE PIECE A MALLEABLE INSERT TO PERMIT SLIGHT BENDING, HORIZONTALLY, WITH A PERMANENT SET OF TWO LENS SURROUNDINGS PORTIONS, EITHER TOWARD OR AWAY FROM THE FACE, SO AS TO ADJUST THE FRAME TO THE FACIAL CONTOUR OF THE WEARER. SUCH INSERT MAY ALSO BE EMBODIDIED IN EACH TEMPLE. THE NOSE PIECE INSERT WHEN TWISTED VERTICALLY ALSO PERMITS ADJUSTMENT OF THE TEMPLE EXTREMITES SO THAT THEY MAY BE BROUGHT INTO HORIZONTAL ALIGNMENT.

公开(公告)号：CA834405A

公开(公告)日：1970-02-17

申请号：CA834405D

Applicant: ESB INC

Inventor： BOHNER WILLIAM R ,  BRACE PALMER E ,  SIMPSON JACK N