CH20920A
(en )
1901-04-30
Advanced mechanics that can work with cardboard or endless paper
CH27393A
(en )
1904-01-15
Paper or cardboard with reinforcement inserts
CH20354A
(en )
1901-01-15
Elastic cardboard sheet
ES26208A1
(en )
1900-08-01
A perfected loom mechanic that can work with cardboard or endless paper.
FR373814A
(en )
1907-05-28
Folding box in paper or cardboard, economical cut
ES23643A3
(en )
1899-03-16
A procedure for pearlescent cardboard and paper.
CH20147A
(en )
1900-11-30
Corrugated sheet
CH24957A
(en )
1903-03-15
Cardboard box
FR360449A
(en )
1906-04-21
Improvements in the manufacture of paper and cardboard boxes
CH23370A
(en )
1902-07-15
Reproductive paper sheet
FR326959A
(en )
1903-06-11
Improvements in the construction of folding cardboard boxes
CH20621A
(en )
1901-02-28
Paper folding machine
FR338826A
(en )
1904-08-04
Jacquard mechanism allowing cardboard or paper to be used at will
FR318712A
(en )
1902-10-23
Improvement in corrugated cardboard boxes
FR350144A
(en )
1905-10-25
Machine for the production of paper, cardboard, etc., in superimposed glued sheets
CH23198A
(en )
1902-06-30
Paper punch
GB189917305A
(en )
1900-07-28
Improved Cardboard or like Collapsible Box.
ES33029A1
(en )
1904-01-16
A procedure to manufacture cardboard carton tanks and other similar materials, with the warping press.
CH20094A
(en )
1900-11-30
Blotting paper roll
ES32920A1
(en )
1903-12-16
A cardboard box with two handles useful for matches.
ES27577A3
(en )
1901-05-16
A process for making cardboard or stretched paper.
CH20005A
(en )
1900-10-31
Formwork cardboard
FR343921A
(en )
1904-10-19
Paper containers
ES30830A3
(en )
1903-01-16
A process for creasing or creasing paper, cardstock, and cardboard of all kinds, sizes, and corrugations.
FR414881A
(en )
1910-09-13
High speed weave mechanics for endless paper