DG Patent: 144,155 - Schraubenschlüssel


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DG Patent: DG-144,155

Schraubenschlüssel - Einsatz

Patentee:

USPTO Classifications:

Tool Categories:

wrenches : wrench components : pipe jaw attachments for wrenches

Assignees:

None

Manufacturer:

V .Stein & Co. - Remscheid, Germany

Witnesses:

none listed

Patent Dates:
Granted:	Oct. 05, 1900

Patent Pictures:

D.R.G.M. 144,155 (image collated and edited)

Report data errors or omissions to steward Stan Schulz

Description:

German "Gebrauchsmuster" registration for a pipe gripping addition for nut wrenches. It appears to match U.S. patent 638,475 granted Dec. 5, 1899.

This is the 1st GEBRAUCHSMUSTER listing to be added to DATAMP. The image is a composite from PATENTBLATT issued by the German patent office, and a "review" in a trade journal. In keeping with German patent practice, the patent was granted in the name of a company rather than an individual.