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Publication numberUSD3906 S
Publication typeGrant
Publication dateMar 15, 1870
Publication numberUS D3906 S, US D3906S, US-S-D3906, USD3906 S, USD3906S
InventorsWilliam Pearson
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Design for a trade-mark
US D3906 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)


attent diiiiiw.

Design No. 3,906, dated llfarch 15, 1870.

We, WILLIAM PEARSON and PETER HocionooM, joint; this trede-mark to be used in advertising a duid of Ripon, county of Fond du Lac, and State of Wispreparation for cleaning steam-boilers, and known as consin, have invented and produced a. new and origthe Universel Boiler Fluid. inail Design for a. Trade-mark, of which the following 'We claim as our inventionis a specification. The design for a. trade-mark, as described and Our design consistsV of ai device or picture of a, shown. double universal joint, as formerly used in coupling VILLTAM PEARSON. shafts for machinery, this device or design being withi PETER HOGOBOOM. in two circular lines, with the words Universel Boiler j Fluid between the inner and the outer lines; also, Witnesses: with the Word Trade above and the word Mark W. K. VYCKOFF,

below the device or picture of the double universal N. H. VVYCKOFF.

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