CH142428A
(en )
1930-09-30
Smoke filter plugs for cigarette tubes and smoking devices, as well as method and machine for producing the same.
AT82966B
(en )
1921-02-25
Method and device for the production of protective fabric covers for wheel shells
CH69126A
(en )
1915-05-17
Structure, as well as method and device for the production of the same
CH53115A
(en )
1912-02-01
File, as well as process and device for their production
CH70052A
(en )
1915-08-16
Palate plate, as well as the method and shape for its manufacture
CH75482A
(en )
1917-08-16
Alternating image, as well as the process and apparatus for its production
CH59464A
(en )
1913-05-16
Spoked wheel, as well as method and device for manufacturing same
CH65582A
(en )
1914-07-01
Article requiring high resistance to attack by acids and high strength, and method for making the same
CH77252A
(en )
1918-03-16
Pipe for conduction and insulation purposes, as well as method and machine for the production thereof
CH80938A
(en )
1919-04-16
Briquette and method and device for its production
AT91471B
(en )
1923-02-26
Component and process for its manufacture.
EP4114817A4
(en )
2024-03-27
NEW FORM OF METRAFENONE, METHOD FOR THE PRODUCTION AND USE THEREOF
AT74027B
(en )
1917-11-26
Wooden dowels and process for their manufacture.
AT66947B
(en )
1914-11-10
Method and device for the production of sheet glass, in particular window glass.
AT80740B
(en )
1920-05-25
Leather sleeve for pneumatic post rifles, as well as process and leather sleeve for Robr post rifle, as well as process and device for their production d device for their manufacture.
CH62913A
(en )
1914-01-02
Method and device for the production of signs, strips, etc.
CH438910A
(en )
1967-06-30
Paper set with several layers of paper arranged one on top of the other, as well as method and apparatus for producing the same
CH76772A
(en )
1918-06-17
Electric radiator, and method and device for producing the same
AT71199B
(en )
1916-02-25
Device for the production of reinforced knitwear.
AT63631B
(en )
1914-02-25
Method and device for the production of glass rings.
CH62395A
(en )
1913-11-17
Alloy and method and apparatus for making the same
CH72004A
(en )
1916-04-01
Building block glazed on both sides together with the process and device for its production
CH56556A
(en )
1912-11-01
Method and device for producing folds in the fabric on mechanical looms, with the aid of two separate chain beams
CH72736A
(en )
1916-06-16
Method and device for the production of photographic images which are composed of several recordings
AT78652B
(en )
1919-10-10
Machine and method for the production of flat square paper sacks.