FR2175746A1 - - Google Patents

Info

Publication number
FR2175746A1
FR2175746A1 FR7304449A FR7304449A FR2175746A1 FR 2175746 A1 FR2175746 A1 FR 2175746A1 FR 7304449 A FR7304449 A FR 7304449A FR 7304449 A FR7304449 A FR 7304449A FR 2175746 A1 FR2175746 A1 FR 2175746A1
Authority
FR
France
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.)
Granted
Application number
FR7304449A
Other languages
French (fr)
Other versions
FR2175746B1 (enrdf_load_html_response
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shipley Co Inc
Original Assignee
Shipley Co Inc
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 by Shipley Co Inc filed Critical Shipley Co Inc
Publication of FR2175746A1 publication Critical patent/FR2175746A1/fr
Application granted granted Critical
Publication of FR2175746B1 publication Critical patent/FR2175746B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/46—Regeneration of etching compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Removal Of Specific Substances (AREA)
FR7304449A 1972-03-16 1973-02-08 Expired FR2175746B1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23517672A 1972-03-16 1972-03-16

Publications (2)

Publication Number Publication Date
FR2175746A1 true FR2175746A1 (enrdf_load_html_response) 1973-10-26
FR2175746B1 FR2175746B1 (enrdf_load_html_response) 1976-04-30

Family

ID=22884421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304449A Expired FR2175746B1 (enrdf_load_html_response) 1972-03-16 1973-02-08

Country Status (5)

Country Link
JP (1) JPS493850A (enrdf_load_html_response)
CA (1) CA980224A (enrdf_load_html_response)
DE (1) DE2312962A1 (enrdf_load_html_response)
FR (1) FR2175746B1 (enrdf_load_html_response)
GB (1) GB1426529A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337770A1 (fr) * 1976-01-09 1977-08-05 Pesek Engineering Manufacturin Appareil a graver en continu

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE212020000774U1 (de) 2019-12-04 2022-08-05 Wonderland Switzerland AG Schnappclip und Baldachinbügelbaugruppe mit diesem Schnappclip
CN111138016A (zh) * 2019-12-31 2020-05-12 江苏利保科技股份有限公司 一种零排放低能耗浓缩塔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337770A1 (fr) * 1976-01-09 1977-08-05 Pesek Engineering Manufacturin Appareil a graver en continu

Also Published As

Publication number Publication date
CA980224A (en) 1975-12-23
JPS493850A (enrdf_load_html_response) 1974-01-14
FR2175746B1 (enrdf_load_html_response) 1976-04-30
DE2312962A1 (de) 1973-09-20
GB1426529A (en) 1976-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse