Patent Number: 6,305,251

Title: Universal wrench

Abstract: A universal wrench includes a handle that is made of flat parts that are connected by pins and are provided with a coating. The flat parts have clamping parts on their ends and have offsets which form a support slot for a clamping body. The clamping body has clamping surfaces and a bearing flange with support slot that has a varying diameter for a swivel axis which can move in recesses of the handle parts against a spring on which the wrench body pivots and is mounted in an adjustable manner in the gripping openings.

Inventors: Pasbrig; Max Herbert (Orselina, CH)

Assignee: Lacrex SA

International Classification: B25B 13/00 (20060101); B25B 13/28 (20060101); B25B 013/28 ()

Expiration Date: 10/23/2018