CH11A
(en)
|
|
New mirror fitting system
|
CH12A
(en)
|
|
New chronograph-counter system
|
CH1E
(en)
|
|
New chronograph-counter system
|
CH9A
(en)
|
|
New Grande Singer Repeater Watch System
|
CH623A
(en)
|
|
Extension ladder called `` Cuggia system lift-ladder ''
|
CH223A
(en)
|
|
Winding system
|
CH49A
(en)
|
|
System of cannon-olives with inner rivet
|
CH1567A
(en)
|
|
Advanced lower center shotgun system
|
CH235A
(en)
|
|
New chronograph system
|
CH3027A
(en)
|
|
Isochronous balance regulator system
|
CH436A
(en)
|
|
New metal rail system
|
CH194A
(en)
|
|
New sprayer system
|
CH144A
(en)
|
|
Scaffolding holder
|
CH761A
(en)
|
|
Scaffolding holder
|
CH592A
(en)
|
|
New independent second system
|
CH274A
(en)
|
|
Roughing innovation
|
CH2730A
(en)
|
|
Eclipse turret system
|
CH719A
(en)
|
|
New stove-vegetable garden system
|
CH1051A
(en)
|
|
Cravate à noeud multiple
|
CH41A
(en)
|
|
Double stair system
|
CH468A
(en)
|
|
New time-setting system
|
CH1743A
(en)
|
|
Advanced system of beams for looms
|
CH27E
(en)
|
|
Roughing innovation
|
CH317A
(en)
|
|
New stationery combination
|
CH263A
(en)
|
|
Curtain gallery holder
|