DE Patent: 149,498


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DE Patent: DE-149,498

Rohrzange

Patentee:

USPTO Classifications:

Tool Categories:

wrenches : pipe wrenches : pipe tongs

Assignees:

Gesellschaft für Werkzeug-Industrie - Remscheid-Haddenbach, Germany

Manufacturer:

Unknown

Witnesses:

none listed

Patent Dates:
Granted:	Mar. 11, 1904
Antedated:	Jun. 07, 1903

Patent Pictures:

German patent 149498 - composite edited image

Espacenet patent
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Description:

Tongs type pipe wrench. The patent was issued to a company; no individual is identified. An example owned by a British collector is marked with the patent number.

German patent Klasse 87 (a) Gruppe 14.