CH72787A
(en )
1916-07-01
Device for lowering and raising roller curtains
CH70116A
(en )
1915-08-16
Device for lowering and raising roller curtains
CH54973A
(en )
1912-07-16
Device for raising and lowering roller shutters
CH74311A
(en )
1917-02-16
Device for hanging pictures and the like
CH46951A
(en )
1910-05-02
Device for automatic raising and lowering of roller curtains
CH64351A
(en )
1914-04-01
Device for lowering people and loads
CH55833A
(en )
1912-09-16
Device for lowering people and securing them against falling
CH70579A
(en )
1915-10-01
Device for keeping doors and windows open
CH57068A
(en )
1912-12-02
Device for lowering coffins
CH64165A
(en )
1914-03-16
Device for releasing and locking sliding windows
CH46343A
(en )
1910-02-16
Device for lowering coffins
CH34203A
(en )
1906-03-15
Device for raising and lowering the frame of curtains
CH70401A
(en )
1915-09-16
Device for adjusting and locking sliding windows and doors
CH67070A
(en )
1914-11-02
Device for opening and closing window sashes
CH65179A
(en )
1914-06-01
Method and device for draining masonry
CH70636A
(en )
1916-03-16
Device for hanging up drawings
CH72836A
(en )
1916-07-01
Apparatus for lowering coffins
CH72711A
(en )
1916-06-16
Device for opening and locking shutters
CH78438A
(en )
1919-01-02
Metal frame for holding glasses, pince-nez and the like
CH65484A
(en )
1914-06-16
Device for lifting and dropping vertical bars
CH64703A
(en )
1914-04-16
Device for cutting and cleaning grains, grains or the like with the aid of static electricity
CH72964A
(en )
1916-07-17
Reference book and device for recording the same
CH53214A
(en )
1912-02-01
Device for heating and keeping tableware warm
CH68790A
(en )
1915-04-16
Device on doors and windows to close them
CH42956A
(en )
1909-04-01
Apparatus for lowering people and loads