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Expired
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Karl Steinklauber
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Individual
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Individual
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Publication of GB190624051ApublicationCriticalpatent/GB190624051A/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Abstract
24,051. Steinklauber, K. Oct. 29. Spanners; handles. - In a quick - adjustment spanner, the loose jaw 2 is made to slide freely over the rectangular-shaped shank of the fixed jaw, and is locked in a n y position by a slight rocking g action. The handle is made hollow to contain any tool or instrument, such as a screwdriver. The loose jaw is prevented from falling off by a screw 3.
GB190624051D1906-10-291906-10-29Improvements in Adjustable Screw Keys.
ExpiredGB190624051A
(en)