NL97041C - - Google Patents

Info

Publication number
NL97041C
NL97041C NL97041DA NL97041C NL 97041 C NL97041 C NL 97041C NL 97041D A NL97041D A NL 97041DA NL 97041 C NL97041 C NL 97041C
Authority
NL
Netherlands
Application number
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.)
Publication of NL97041C publication Critical patent/NL97041C/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C9/00Moulds or cores; Moulding processes
    • B22C9/02Sand moulds or like moulds for shaped castings
    • B22C9/04Use of lost patterns
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C7/00Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02Lost patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
NL97041D 1957-08-15 NL97041C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1201273X 1957-08-15

Publications (1)

Publication Number Publication Date
NL97041C true NL97041C (xx)

Family

ID=4562706

Family Applications (2)

Application Number Title Priority Date Filing Date
NL97041D NL97041C (xx) 1957-08-15
NL221014D NL221014A (xx) 1957-08-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL221014D NL221014A (xx) 1957-08-15

Country Status (3)

Country Link
CH (1) CH360170A (xx)
FR (1) FR1201273A (xx)
NL (2) NL221014A (xx)

Also Published As

Publication number Publication date
FR1201273A (fr) 1959-12-29
CH360170A (de) 1962-02-15
NL221014A (xx)

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