BE574378A - Improvements to breather for mine props. - Google Patents

Improvements to breather for mine props.

Info

Publication number: BE574378A
Authority: BE; Belgium
Prior art keywords: breather; mine props; props; mine
Prior art date: 1958-01-02

Application number

BE574378A

Other languages

French (fr)

Original Assignee

Dowty Mining Equipment 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.)

1958-01-02

Filing date

1958-12-31

Publication date

1959-04-16

1958-12-31 Application filed by Dowty Mining Equipment Ltd filed Critical Dowty Mining Equipment Ltd

1959-04-16 Publication of BE574378A publication Critical patent/BE574378A/en

Links

BE574378A 1958-01-02 1958-12-31 Improvements to breather for mine props. BE574378A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB574378X		1958-01-02

Publications (1)

Publication Number	Publication Date
BE574378A true BE574378A (en)	1959-04-16

Family

ID=38705353

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE574378A BE574378A (en)	1958-01-02	1958-12-31	Improvements to breather for mine props.

Country Status (1)

Country	Link
BE (1)	BE574378A (en)

1958
- 1958-12-31 BE BE574378A patent/BE574378A/en unknown

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