DK28546C - Method of Manufacture of Portland Cement or similar articles. - Google Patents

Method of Manufacture of Portland Cement or similar articles.

Info

Publication number: DK28546C
Authority: DK; Denmark
Prior art keywords: manufacture; portland cement; similar articles; articles; similar
Prior art date: 1918-12-06

Application number

Other languages

Danish (da)

Inventor

Walter Edwin Windsor Richards

Original Assignee

Walter Edwin Windsor Richards

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.)

1918-12-06

Filing date

1918-12-06

Publication date

1921-10-03

1918-12-06 Application filed by Walter Edwin Windsor Richards filed Critical Walter Edwin Windsor Richards

1921-10-03 Application granted granted Critical

1921-10-03 Publication of DK28546C publication Critical patent/DK28546C/en

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK28546T		1918-12-06

Publications (1)

Publication Number	Publication Date
DK28546C true DK28546C (en)	1921-10-03

Family

ID=8116454

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK28546D DK28546C (en)	1918-12-06	1918-12-06	Method of Manufacture of Portland Cement or similar articles.

Country Status (1)

Country	Link
DK (1)	DK28546C (en)

1918
- 1918-12-06 DK DK28546D patent/DK28546C/en active

Similar Documents

Publication	Publication Date	Title
DK26297C (en)	1920-07-19	Procedure for the manufacture of energy-saving soaps.
CH79138A (en)	1919-02-17	Process for the production of reinforced concrete masonry, especially for factory chimneys
DK30511C (en)	1922-10-23	Procedure for the production of cement bricks, limestone or the like.
DK29487C (en)	1922-04-18	Procedure for the production of artificial tannins.
DK27395C (en)	1921-04-04	Method for the manufacture of small shaped objects, in particular buttons, of cement, plaster or the like.
DK22961C (en)	1918-04-02	Procedure for the manufacture of glassware.
DK23821C (en)	1918-12-02	Procedure for the Production of Radioactive Luminous Materials.
DK26692C (en)	1920-09-20	Method for Manufacturing Reinforced Concrete Structures.
DK26307C (en)	1920-07-19	Form for the manufacture of several building bodies in one form.
DK23344C (en)	1918-08-05	Process for the Preparation of Para-nitrotoluol-Ortho-Sulfosic Acid.
CH81407A (en)	1919-11-01	Process for the production of roughened, spotless silicon carbide cement surfaces
DK30092C (en)	1922-08-21	Building board for the production of hollow masonry.
CH79651A (en)	1918-12-16	Facility for the production of calcium carbide
DK22959C (en)	1918-04-02	Procedure for Manufacturing Portland Cement Using Hydraulic Slag.
DK28980C (en)	1921-12-12	Method of Making Cement.
DK26901C (en)	1920-11-15	Procedure for the Production of Beer.
DK27166C (en)	1921-02-14	Method for the manufacture of resistant, dense and sonic cement products.
DK26534C (en)	1920-08-30	Machine for making building stones or other stones.
DK26278C (en)	1920-07-12	Hollow Block of Concrete or similar for Byggeburg.
DK25945C (en)	1920-05-10	Building stone.
CH79796A (en)	1919-01-16	Cement sauerkraut vat
DK24520C (en)	1919-05-12	Procedure for the manufacture of cement products.
DK27208C (en)	1921-02-21	Procedure for the manufacture of light-shaped joints.
DK29879C (en)	1922-07-03	Procedure for the production of artificial tannins.
DK21136C (en)	1916-04-03	Procedure for the manufacture of Portland cement.