CH15448A
(en )
1898-06-15
Device on firearms to prevent the bang
CH32452A
(en )
1905-07-31
Device on firearms to prevent the bang
CH41440A
(en )
1908-11-02
Trigger device on firearms for the delivery of single and continuous fire
CH16516A
(en )
1898-11-30
Device for reducing the recoil and bang on firearms
AT23667B
(en )
1906-03-26
Device on handguns to make the target recognizable at night while simultaneously marking the location of the expected meeting point.
CH31044A
(en )
1905-02-28
Device on firearms for displaying the charge status of the same
AT40610B
(en )
1910-01-25
Device for supplying the cooling water to gas engine pistons.
CH15719A
(en )
1898-07-15
Device on objects for intensive heating of the same
CH50566A
(en )
1911-06-16
Device on handguns to lock the trigger
CH15671A
(en )
1898-07-15
Device on knapsacks to facilitate the carrying of the rifle
CH36547A
(en )
1907-01-31
Device for smoke combustion in boiler firing
AT23237B
(en )
1906-02-26
Device for reducing the compression when starting explosion engines.
CH36937A
(en )
1907-03-31
Device for transferring the barrel of recoil guns from the firing position to the driving position and vice versa
CH35459A
(en )
1906-12-31
Support on firearms to increase the accuracy and endurance of the shooter
CH15858A
(en )
1898-08-31
Device on acetylene burners to prevent soot formation
CH19805A
(en )
1900-10-31
Device on bicycles to secure the same against theft
CH33692A
(en )
1905-12-31
Device for handguns to make the target recognizable at night while simultaneously marking the location of the expected meeting point
CH44403A
(en )
1909-08-02
Device for securing screw nuts on screw bolts
AT25605B
(en )
1906-09-10
Device to facilitate the dismantling of the valves of explosion engines.
CH30622A
(en )
1905-01-15
Device for fastening hoses to pipes
CH31629A
(en )
1905-04-30
Device for attaching hoses to pipes etc.
CH15054A
(en )
1898-03-31
Device for parallel guidance of the ruler on the drawing board
CH17565A
(en )
1899-07-15
Device on furnaces for better utilization of the flue gases
CH14971A
(en )
1898-02-28
Device for the production of peat coals
CH40817A
(en )
1908-09-01
Device for cooling gases through ice