DK47733C
(en )
1933-09-04
Closing device for covers, such as envelopes, bags and the like.
CH165448A
(en )
1933-11-30
Closing device for windows, shutters and the like.
DK47391C
(en )
1933-05-29
Combined Closing and Carrying Device for Packages, Carton Boxes and the like.
DK46020C
(en )
1932-08-08
Device for multi-framed windows, doors, hatches and the like.
DK48059C
(en )
1933-11-20
Opening device for cans and the like.
DK43923C
(en )
1931-03-30
Opening and closing device for cardboard packaging and the like.
DK45197C
(en )
1932-02-08
Device for hinges for doors, windows and the like.
ES130051A1
(en )
1933-05-01
A procedure for closing wrappings, such as letter envelopes, package bags and the like.
CA313947A
(en )
1931-08-04
Closure for bottles, etc.
DK37144C
(en )
1927-02-21
Sealing device for Windows, Doors and the like.
DK46644C
(en )
1932-12-19
Mechanism for Opening and Closing Windows and the like.
DK47137C
(en )
1933-03-27
Closing device for sliding windows.
AU946727A
(en )
1928-02-14
Improvements in seals for boxes, cases and comparable purposes
DK48320C
(en )
1934-01-29
Envelope, Folder and similar Covers.
CA259631A
(en )
1926-04-06
Closure for jars, etc.
CA255317A
(en )
1925-11-10
Protective closure and cover for bottles, etc.
CA237312A
(en )
1924-01-29
Reinforced seal for handbags, etc.
DK46947C
(en )
1933-02-20
Closing piston for dry gas containers.
ES599Y
(en )
1932-04-01
Procedure for opening envelopes.
DK46333C
(en )
1932-10-17
Sealing device for Windows, Doors or similar.
ES141014A1
(en )
1936-04-01
Improvements in closing devices for tanks, ducts and the like.
DK40127C
(en )
1929-05-06
Closing device for Mustard jars and the like.
CA307944A
(en )
1931-01-20
Container for cosmetics, etc.
ES118688A1
(en )
1931-02-16
Closing provision for paper jars and the like.
DK38349C
(en )
1928-01-23
Closing device for Folders and the like.