Nova Patents
US79543A

Untitled record

Abstract

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US79543A, drawing sheet 1
Sheet 1 of 5

1 claim: 1 independent, 0 dependent

  1. 1
    What I claim as new, and desire to secure by Letters Patent, is— The apparatus above described, consisting of the base, A, the top, B, the rollers C, and a journal, arranged and operating substantially as described, when the same is made portable so as to be used on.an ordinary table. Witnesses:Chas. F. Sleeper, J. E. Maynadier. THEO. F. BIGELOW.