Nova Patents
US36388A

Untitled record

Abstract

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US36388A, drawing sheet 1
Sheet 1 of 4

2 claims: 2 independent, 0 dependent

  1. 1
    Having thus described myinvention, what I claim as new, and desire to secure by Letters Patent, is— 1. The combination of ihe door-plate A, reversible slide B, and card-receiver G, arranged substantially as and for the purpose herein set forth.
  2. 2
    The clamp D, when applied to the doorplate A and used in connection with the cardreceiver 0, for the purpose specified. SARAH A. BALDWIN. Witnesses:Jas. R. Ayres, Stephen W. Kellogg.