NL19080C - - Google Patents

Info

Publication number
NL19080C
NL19080C NL29636A NL29636A NL19080C NL 19080 C NL19080 C NL 19080C NL 29636 A NL29636 A NL 29636A NL 29636 A NL29636 A NL 29636A NL 19080 C NL19080 C NL 19080C
Authority
NL
Netherlands
Application number
NL29636A
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
Priority to NL29636A priority Critical patent/NL19080C/xx
Application granted granted Critical
Publication of NL19080C publication Critical patent/NL19080C/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/28Cores; Mandrels
    • B28B7/30Cores; Mandrels adjustable, collapsible, or expanding
    • B28B7/32Cores; Mandrels adjustable, collapsible, or expanding inflatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
NL29636A 1925-03-14 1925-03-14 NL19080C (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL29636A NL19080C (enrdf_load_stackoverflow) 1925-03-14 1925-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL29636A NL19080C (enrdf_load_stackoverflow) 1925-03-14 1925-03-14

Publications (1)

Publication Number Publication Date
NL19080C true NL19080C (enrdf_load_stackoverflow) 1928-12-15

Family

ID=1786349

Family Applications (1)

Application Number Title Priority Date Filing Date
NL29636A NL19080C (enrdf_load_stackoverflow) 1925-03-14 1925-03-14

Country Status (1)

Country Link
NL (1) NL19080C (enrdf_load_stackoverflow)

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