AT21209B
(en )
1905-09-11
Method and device for the mechanical production of hollow glass bodies, in particular sheet glass rollers.
CH18702A
(en )
1900-02-15
Device for the simultaneous production of several identical documents
CH17509A
(en )
1899-06-30
Device for the mechanical production of any number of hectographic prints
CH30176A
(en )
1904-11-15
Device for the mechanical production of hollow glass bodies, in particular sheet glass rollers
CH25308A
(en )
1903-04-30
Device for the production of metal hollow bodies from plates
AT13131B
(en )
1903-08-25
Device for producing kilometer photographs.
CH18846A
(en )
1900-03-31
Device for the production of die bars with many die images
CH29457A
(en )
1904-08-31
Apparatus for determining the increase in boiling point
ES23659A1
(en )
1899-02-01
Improvements in the manufacture of alkalis and applicable means for their use.
CH32107A
(en )
1905-07-15
Form frames for the production of steps, cuboids and slabs
DK7575C
(en )
1905-06-05
Apparatus by the mold in apparatus for making pressed or shaped fillings and the like.
CH25048A
(en )
1903-04-15
Device for making tenons from transverse wood
CH29438A
(en )
1904-08-15
Device for producing separating furrows in paper webs
ES26918A1
(en )
1901-01-01
Improvements in apparatus for the construction of molds for casting rings and for similar applications.
CH4595A
(en )
1892-06-15
Apparatus for the production of hollow bodies from sheet metal or plates
CH40475A
(en )
1908-07-16
Equipment for platen printing presses for the production of typewriter type printed matter
CH20934A
(en )
1901-04-30
Apparatus for making tinted photographs
DK6856C
(en )
1904-08-15
Apparatus for the production of copies or duplicates of letters, drawings, printed matter or the like.
CH47141A
(en )
1910-06-01
Device for indicating the current amount of liquid in barrels that are used for serving
DK3544C
(en )
1900-11-26
Procedure for the production of high-etched printing plates (clichés) in the original drawing.
CH29812A
(en )
1904-10-15
Saturation apparatus for the production of carbonated liquids
CH25403A
(en )
1903-05-15
Copy machine for the production of several copies of the same document in direct succession
CH17604A
(en )
1899-07-31
Device for conveying loads
CH29045A
(en )
1904-07-15
Lid with device for dehumidification for storage vessels
CH18620A
(en )
1900-02-15
Device to facilitate the production of gelatin mass prints