CH570251B5 - - Google Patents

Info

Publication number
CH570251B5
CH570251B5 CH501973A CH501973A CH570251B5 CH 570251 B5 CH570251 B5 CH 570251B5 CH 501973 A CH501973 A CH 501973A CH 501973 A CH501973 A CH 501973A CH 570251 B5 CH570251 B5 CH 570251B5
Authority
CH
Switzerland
Application number
CH501973A
Other versions
CH570251A (enrdf_load_html_response
Original Assignee
Curtil Marcel
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 of CH570251B5 publication Critical patent/CH570251B5/xx
Application filed by Curtil Marcel filed Critical Curtil Marcel
Priority to CH501973A priority Critical patent/CH570251A/xx
Priority to CH501973D priority patent/CH501973A4/xx
Priority to FR7410190A priority patent/FR2224794A1/fr
Priority to DE19747410520 priority patent/DE7410520U/de
Priority to DE19742414486 priority patent/DE2414486A1/de
Publication of CH570251A publication Critical patent/CH570251A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
    • G04D3/0061—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components for protecting the mechanism against external influences
    • G04D3/0064—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components for protecting the mechanism against external influences for cases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Electric Clocks (AREA)
CH501973A 1973-04-06 1973-04-06 CH570251A (enrdf_load_html_response)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH501973A CH570251A (enrdf_load_html_response) 1973-04-06 1973-04-06
CH501973D CH501973A4 (enrdf_load_html_response) 1973-04-06 1973-04-06
FR7410190A FR2224794A1 (en) 1973-04-06 1974-03-25 One piece watch casings - cast in a two-part mould
DE19747410520 DE7410520U (de) 1973-04-06 1974-03-26 Giessform zur herstellung einteiliger uhrgehaeuse
DE19742414486 DE2414486A1 (de) 1973-04-06 1974-03-26 Giessform zur herstellung einteiliger uhrgehaeuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH501973A CH570251A (enrdf_load_html_response) 1973-04-06 1973-04-06

Publications (2)

Publication Number Publication Date
CH570251B5 true CH570251B5 (enrdf_load_html_response)
CH570251A CH570251A (enrdf_load_html_response) 1975-12-15

Family

ID=4286533

Family Applications (2)

Application Number Title Priority Date Filing Date
CH501973D CH501973A4 (enrdf_load_html_response) 1973-04-06 1973-04-06
CH501973A CH570251A (enrdf_load_html_response) 1973-04-06 1973-04-06

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH501973D CH501973A4 (enrdf_load_html_response) 1973-04-06 1973-04-06

Country Status (3)

Country Link
CH (2) CH501973A4 (enrdf_load_html_response)
DE (2) DE2414486A1 (enrdf_load_html_response)
FR (1) FR2224794A1 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805869A (en) * 1987-05-08 1989-02-21 Manco, Inc. Apparatus for manufacturing of tape dispenser

Also Published As

Publication number Publication date
CH570251A (enrdf_load_html_response) 1975-12-15
DE7410520U (de) 1976-03-25
CH501973A4 (enrdf_load_html_response) 1975-07-15
DE2414486A1 (de) 1974-10-24
FR2224794A1 (en) 1974-10-31

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased