FR1557178A - - Google Patents

Info

Publication number: FR1557178A
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.): Expired

Application number

Other languages

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.)

1967-02-03

Filing date

1968-02-02

Publication date

1969-02-14

1968-02-02 Application filed filed Critical

1969-02-14 Application granted granted Critical

1969-02-14 Publication of FR1557178A publication Critical patent/FR1557178A/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/18—Controlling or regulating the temperature of the float bath; Composition or purification of the float bath

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

FR1557178D 1967-02-03 1968-02-02 Expired FR1557178A (uk)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US61382267A	1967-02-03	1967-02-03

Publications (1)

Publication Number	Publication Date
FR1557178A true FR1557178A (uk)	1969-02-14

Family

ID=24458819

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1557178D Expired FR1557178A (uk)	1967-02-03	1968-02-02

Country Status (4)

Country	Link
BE (1)	BE710264A (uk)
DE (1)	DE1696030A1 (uk)
ES (1)	ES349680A1 (uk)
FR (1)	FR1557178A (uk)

1968
- 1968-01-23 ES ES349680A patent/ES349680A1/es not_active Expired
- 1968-01-31 DE DE19681696030 patent/DE1696030A1/de active Pending
- 1968-02-02 BE BE710264D patent/BE710264A/xx unknown
- 1968-02-02 FR FR1557178D patent/FR1557178A/fr not_active Expired

Also Published As

Publication number	Publication date
BE710264A (uk)	1968-08-02
DE1696030A1 (de)	1971-11-18
ES349680A1 (es)	1969-04-01

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Legal Events

Date	Code	Title	Description
1982-12-17	ST	Notification of lapse