FR776806A - Gold colored alloy - Google Patents

Gold colored alloy

Info

Publication number
FR776806A
FR776806A FR776806DA FR776806A FR 776806 A FR776806 A FR 776806A FR 776806D A FR776806D A FR 776806DA FR 776806 A FR776806 A FR 776806A
Authority
FR
France
Prior art keywords
gold colored
colored alloy
alloy
gold
colored
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
Application number
Other languages
French (fr)
Inventor
Karl Fr Kindler
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR776806A publication Critical patent/FR776806A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR776806D 1934-03-15 1934-08-03 Gold colored alloy Expired FR776806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE776806X 1934-03-15

Publications (1)

Publication Number Publication Date
FR776806A true FR776806A (en) 1935-02-05

Family

ID=6686610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776806D Expired FR776806A (en) 1934-03-15 1934-08-03 Gold colored alloy

Country Status (1)

Country Link
FR (1) FR776806A (en)

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