US122901A - Improvement in alloys to imitate silver - Google Patents

Improvement in alloys to imitate silver Download PDF

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Publication number
US122901A
US122901A US122901DA US122901A US 122901 A US122901 A US 122901A US 122901D A US122901D A US 122901DA US 122901 A US122901 A US 122901A
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US
United States
Prior art keywords
silver
imitate
alloys
improvement
helen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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Publication of US122901A publication Critical patent/US122901A/en
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Assigned to DEUTSCHE BANK AG CAYMAN ISLANDS BRANCH AS SECOND-LIEN COLLATERAL AGENT reassignment DEUTSCHE BANK AG CAYMAN ISLANDS BRANCH AS SECOND-LIEN COLLATERAL AGENT GRANT OF SECURITY INTEREST Assignors: GRAHAM PACKAGING COMPANY, L.P.
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400°C
    • B23K35/262—Sn as the principal constituent

Definitions

  • composition produced by theingredients given below resembles silver very much, and although it is not intended to counterfeit silver, yet it is hoped that this composition Will take its place to a large extent. It can be used for all the purposes that silver is used for, including plated-ware, solid ware, ornaments,
  • saddlery, hardware, &c It can be manufactured into the desired articles by rolling, hammering, casting, molding, plating, &c.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Adornments (AREA)

Description

UNITED STATES PATENT OFFICE.
HELEN L. MAOKER, OF BOSTON, MASSACHUSETTS.
IMPROVEMENT IN ALLOYS TO IMITATE SILVER, 800.
Specification forming part of Letters Patent No. 122,901, dated January 23, 1872.
Specification describing a certain compound invented by HELEN L. MACKER, of Boston, in the county of Suffolk and State of Massachusetts, to be used instead of silver in many instances.
Thenature of the invention is fully described below.
The composition produced by theingredients given below resembles silver very much, and although it is not intended to counterfeit silver, yet it is hoped that this composition Will take its place to a large extent. It can be used for all the purposes that silver is used for, including plated-ware, solid ware, ornaments,
saddlery, hardware, &c. It can be manufactured into the desired articles by rolling, hammering, casting, molding, plating, &c.
The following is the compound in the proportion of the ingredients: Five pounds tin,
set forth.
HELEN L. MAOKER. Witnesses:
HENRY W. WILLIAMS, ZILPAH H. BOSSETT.
US122901D Improvement in alloys to imitate silver Expired - Lifetime US122901A (en)

Publications (1)

Publication Number Publication Date
US122901A true US122901A (en) 1872-01-23

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ID=2192338

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US122901D Expired - Lifetime US122901A (en) Improvement in alloys to imitate silver

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040076541A1 (en) * 2002-10-22 2004-04-22 Laughlin John P. Friction-resistant alloy for use as a bearing
US20060075038A1 (en) * 2004-09-27 2006-04-06 Andrew Mason Method and apparatus for automatically setting "Out of Office" greetings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040076541A1 (en) * 2002-10-22 2004-04-22 Laughlin John P. Friction-resistant alloy for use as a bearing
US20060075038A1 (en) * 2004-09-27 2006-04-06 Andrew Mason Method and apparatus for automatically setting "Out of Office" greetings

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