JPS53116243A - Etching apparatus - Google Patents

Etching apparatus

Info

Publication number
JPS53116243A
JPS53116243A JP3195977A JP3195977A JPS53116243A JP S53116243 A JPS53116243 A JP S53116243A JP 3195977 A JP3195977 A JP 3195977A JP 3195977 A JP3195977 A JP 3195977A JP S53116243 A JPS53116243 A JP S53116243A
Authority
JP
Japan
Prior art keywords
etching apparatus
enable
water
carry out
etching treatment
Prior art date
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.)
Pending
Application number
JP3195977A
Other languages
Japanese (ja)
Inventor
Masakazu Yokoyama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3195977A priority Critical patent/JPS53116243A/en
Publication of JPS53116243A publication Critical patent/JPS53116243A/en
Pending legal-status Critical Current

Links

Landscapes

  • ing And Chemical Polishing (AREA)
  • Weting (AREA)

Abstract

PURPOSE: To enable to automatically carry out etching treatment of water one by one by a specific mechanism.
COPYRIGHT: (C)1978,JPO&Japio
JP3195977A 1977-03-23 1977-03-23 Etching apparatus Pending JPS53116243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3195977A JPS53116243A (en) 1977-03-23 1977-03-23 Etching apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3195977A JPS53116243A (en) 1977-03-23 1977-03-23 Etching apparatus

Publications (1)

Publication Number Publication Date
JPS53116243A true JPS53116243A (en) 1978-10-11

Family

ID=12345487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3195977A Pending JPS53116243A (en) 1977-03-23 1977-03-23 Etching apparatus

Country Status (1)

Country Link
JP (1) JPS53116243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864106U (en) * 1981-10-22 1983-04-30 トヨタ自動車株式会社 automotive glass antenna

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864106U (en) * 1981-10-22 1983-04-30 トヨタ自動車株式会社 automotive glass antenna

Similar Documents

Publication Publication Date Title
JPS53116243A (en) Etching apparatus
JPS5350397A (en) Preparation of 4-hydroxycyclopent-2-ene-1-one
JPS5392789A (en) Selective herbicides
JPS5253786A (en) Al-cont. adsorbent
JPS5215492A (en) Ozone generator
JPS5217261A (en) Waste water treating device
JPS549273A (en) 7-arginylamono-4-methylcoumarin
JPS5392774A (en) 5,6,7,3',4',5'-hexahydrooxyflavone
JPS51125356A (en) Process for preparing 4-hydroxycyclopent -2-ene-1-one
JPS53103655A (en) Dense waste water treatment device
JPS51137533A (en) Game
JPS51126892A (en) Sludge densitometer
JPS5393474A (en) Hydroextractor apparatus for sheets
JPS5376571A (en) System for cleaning refuse treating facility
JPS51132661A (en) Waste water treatment apparatus
JPS53125376A (en) Left-over rice treatment apparatus
JPS5241385A (en) Fish-hold cooling apparatus for small fishing vessels
JPS5212775A (en) Water pouring apparatus for washing machine
JPS5431804A (en) Steam drum
JPS5436461A (en) Sequence controller
JPS53143433A (en) Pachinko machine
JPS5433987A (en) Off-ready timer device of sequence controller
JPS53122638A (en) Verdigris coloring solution
JPS5220662A (en) Waste water treating apparatus
JPS51125952A (en) Apparatus for collecting precipitates of sewage etc.