CH52365A - Building block for the production of hollow masonry - Google Patents

Building block for the production of hollow masonry

Info

Publication number: CH52365A
Authority: CH; Switzerland
Prior art keywords: production; building block; hollow masonry; masonry; hollow
Prior art date: 1910-04-13

Application number

CH52365A

Other languages

German (de)

Inventor

Otto Keller

Carl Probst

A Schneller

Fritz Trechsel

Original Assignee

Otto Keller

Carl Probst

A Schneller

Fritz Trechsel

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.)

1910-04-13

Filing date

1910-04-13

Publication date

1911-11-16

1910-04-13 Application filed by Otto Keller, Carl Probst, A Schneller, Fritz Trechsel filed Critical Otto Keller

1911-11-16 Publication of CH52365A publication Critical patent/CH52365A/en

Links

CH52365A 1910-04-13 1910-04-13 Building block for the production of hollow masonry CH52365A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH52365T		1910-04-13

Publications (1)

Publication Number	Publication Date
CH52365A true CH52365A (en)	1911-11-16

Family

ID=4290211

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH52365A CH52365A (en)	1910-04-13	1910-04-13	Building block for the production of hollow masonry

Country Status (1)

Country	Link
CH (1)	CH52365A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2532922A (en) *	1947-02-19	1950-12-05	Walter E Kelly	Cast stone units for building walls and the method of laying them in courses

1910
- 1910-04-13 CH CH52365A patent/CH52365A/en unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2532922A (en) *	1947-02-19	1950-12-05	Walter E Kelly	Cast stone units for building walls and the method of laying them in courses

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