DK65584C
(en )
1947-09-01
Apparatus for the continuous production of photocopies of print, writing or drawing.
DK64936C
(en )
1946-10-28
Procedure for the production of weatherproof maps, drawings or other printed matter.
DK60812C
(en )
1943-04-19
Apparatus for cleaning or repainting used typewriter tapes.
DK61212C
(en )
1943-08-09
Apparatus for the production of air foam.
DK61114C
(en )
1943-07-12
Apparatus for Making Printed Cards.
DK68646C
(en )
1949-02-28
Apparatus for transmitting or measuring pressure changes.
CH224965A
(en )
1942-12-31
Carbon paper.
DK65609C
(en )
1947-09-08
Apparatus for heating liquids.
DK65764C
(en )
1947-10-20
Apparatus for heating liquids.
DK63268C
(en )
1945-03-12
Apparatus for imprinting marks inside hollow bodies.
DK64154C
(en )
1945-12-10
Apparatus for Heating Consumption Water.
ES8424Y
(en )
1945-08-16
Folding apparatus for painters.
ES6675Y
(en )
1944-03-01
Shaving apparatus.
DK65882C
(en )
1947-11-17
Line change mechanism for Typewriters or similar typewriters with Paper roller.
DK59866C
(en )
1942-06-15
Apparatus for the production of whipped cream.
DK60051C
(en )
1942-08-17
Apparatus for the production of whipped cream.
DK60686C
(en )
1943-03-15
Apparatus for the production of whipped cream.
DK61081C
(en )
1943-07-05
Apparatus for the production of whipped cream.
DK60964C
(en )
1943-05-31
Apparatus for measuring small DC voltages.
DK77690C
(en )
1954-06-21
Apparatus for conveying strips of paper provided with writing or calculations.
DK65851C
(en )
1947-11-10
Procedure for Making Copy Pens.
ES6349Y
(en )
1946-02-16
Bottle for ink or other liquids.
DK68128C
(en )
1948-12-13
Apparatus for generating photocopy.
DK76764C
(en )
1953-11-30
Apparatus for recording or reproducing images.
DK73365C
(en )
1951-11-12
Apparatus for recording or reproducing images.