CH27556A
(en )
1904-01-31
Improved machine for the production of seamless tubes and other hollow bodies
CH3545A
(en )
1891-10-31
Machine for the production of tubes and other hollow bodies
CH33573A
(en )
1905-12-31
Machine for the production of conical paper tubes
CH25318A
(en )
1903-04-30
Machine for the production of grooves and elongated holes
CH27057A
(en )
1903-11-30
Machine for the production of thin-walled, tapered vessel jackets of any cross-section without material waste
CH21006A
(en )
1901-05-31
Machine for the production of hollow glass bodies
CH28633A
(en )
1904-05-31
Machine for the production of wickerwork
CH33478A
(en )
1905-12-31
Machine for the production of conical and cylindrical wooden handles
CH23385A
(en )
1902-07-15
Machine for the production of metal tubes
CH26779A
(en )
1903-10-31
Machine for the mechanical production of wickerwork
CH29141A
(en )
1904-07-31
Machine for the production of glass bottles and other vessels
CH30160A
(en )
1904-12-31
Machine for the production of hollow artificial stone beams
CH20466A
(en )
1901-02-15
Machine for the production of steel balls
CH20434A
(en )
1901-01-31
Left and left knitting machine for the production of petinet samples
CH38888A
(en )
1908-01-02
Hollow core for the production of hollow bodies and channels
CH27968A
(en )
1904-03-15
Extrusion press for the production of bars, tubes and wires
CH30311A
(en )
1904-12-15
Machine for the production of glass bottles
CH30364A
(en )
1904-12-15
Device for the production of seamless metal hollow bodies
CH27030A
(en )
1903-11-30
Machine for the production of Tresterstöckli
CH33514A
(en )
1905-12-15
Base for the production of hollow dressings for surgical purposes
AT25224B
(en )
1906-08-10
Process for the preparation of p-iodoanisole and p-iodophenetol.
CH32668A
(en )
1905-08-31
Machine for the production of steel chips
CH22902A
(en )
1902-04-30
Machine for the production of corkscrews
CH19300A
(en )
1900-06-15
Machine for the production of buttons
CH27266A
(en )
1903-12-15
Machine for the production of steel chips