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Picture

C-11400

 

Design patent #D4,107, June 7, 1870 by Charles Kunze.  Assigned to Metallic Compression Casting Co. assignor to Russell & Erwin. Compare with C-10100. One of several designs patented on June 7, 1870. Pictured are knobs marked MADE BY METALLIC COMPRESSION CASTING CO. BOSTON and on the later knob MNF'D BY METALLIC COMPRESSION CASTING CO.  BOSTON and R. & E. MFG. CO. SOLE AGENTS. 

School:

Classic

Manufacturer:

MCCC/Russell & Erwin

Dates:

C. 1870 

Click on each photo below to view additional images and information

russell erwin russwin mccc

Copyright  2016-2022
Antique Doorknob Collectors of America
All Rights Reserved
  • Home
  • About
  • Contents:
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
    • P-100 Seals
    • P-200 Symbols/Words/Logos
    • P-400 Multi-Letter
    • P-600 Schools
    • P-700 Single Letter
    • P-800 Fraternal/Service
    • P-900 - ID Needed
  • R
    • R-10000
  • S
    • S-100 Enameled Knobs
    • S-200 Enameled Escutcheons
    • S-600
    • S-700
  • V
  • W
  • Updates
  • Join the ADCA
  • Convention
  • Where to Buy
  • Manufacturers
  • Scholarships
  • Contact Us