NL15458C - - Google Patents

Info

Publication number
NL15458C
NL15458C NL15458DA NL15458C NL 15458 C NL15458 C NL 15458C NL 15458D A NL15458D A NL 15458DA NL 15458 C NL15458 C NL 15458C
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 NL15458C publication Critical patent/NL15458C/xx
Priority claimed from DEW66828D external-priority patent/DE441524C/de
Priority claimed from GB18172/24A external-priority patent/GB231378A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/10—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons knives; sickles; scythes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Metal Rolling (AREA)
NL15458D 1924-06-04 NL15458C (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEW66828D DE441524C (de) Verfahren zur Herstellung eines gestreckten Gegenstandes mit verhaeltnismaessig dicken und duennen Kanten, z. B. Messerklingen
US717792A US1543880A (en) 1924-06-04 1924-06-04 Method of making knife blades, etc.
GB18172/24A GB231378A (en) 1924-07-30 1924-07-30 Method of making knife blades and the like

Publications (1)

Publication Number Publication Date
NL15458C true NL15458C (xx)

Family

ID=27213477

Family Applications (1)

Application Number Title Priority Date Filing Date
NL15458D NL15458C (xx) 1924-06-04

Country Status (3)

Country Link
US (1) US1543880A (xx)
CH (1) CH112836A (xx)
NL (1) NL15458C (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505872A (en) * 1946-10-19 1950-05-02 Deere & Co Method of making planter runners
US2766645A (en) * 1952-08-20 1956-10-16 Gen Motors Corp Gap rolling method
US2925649A (en) * 1952-08-28 1960-02-23 Rolls Royce Method of forming a blade
US3218892A (en) * 1962-04-30 1965-11-23 Columbus Milpar And Mfg Compan Metal working process

Also Published As

Publication number Publication date
US1543880A (en) 1925-06-30
CH112836A (de) 1925-12-01

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