CH272463A
(en )
1950-12-15
Device on sailing boats, in particular on racing yachts, for closing and lowering the backstage.
ATA611272A
(en )
1976-06-15
DEVICE FOR IMPROVING THE SLIDING ABILITY OF SHIPS, MOTOR BOATS, ETC.
CH281043A
(en )
1952-02-15
Device for lifting and lowering the backstage on sailboats.
CH287460A
(en )
1952-11-30
Propulsion device on cargo ships.
CH283301A
(en )
1952-05-31
Propulsion device, especially on ships.
DK71287C
(en )
1950-07-24
Device for doors, in particular cabin doors in ships.
CH276031A
(en )
1951-06-15
Mainsail for sailing boats.
CH266868A
(en )
1950-02-28
Tongs for holding fish, especially at the scales
DK73512C
(en )
1951-12-10
Device for locks for doors, in particular for ship cabins.
CH285341A
(en )
1952-08-31
Propulsion device on ships.
CH265046A
(en )
1949-11-15
Circuit with at least one switch for closing and interrupting at least one line.
DK74356C
(en )
1952-06-23
Puncture signaling apparatus, in particular for vehicles with air rings.
CH281016A
(en )
1952-02-15
Device for preventing the ingress of sea water into the hub of propellers with adjustable blades.
DK73282C
(en )
1951-10-29
Portable hand winch for hauling boats.
DK72335C
(en )
1951-03-27
Lifting and locking mechanism for shears in ship hatches.
DK78256C
(en )
1954-10-11
Device for cargo ships.
DK76735C
(en )
1953-11-23
Device for ship propellers with oil-filled hub and with swivel blades.
CH253236A
(en )
1948-02-29
Device for holding vessels, in particular open cans.
DK78567C
(en )
1954-12-06
Device for sliding boats.
AT168928B
(en )
1951-09-25
Body with opening (removable) hood, especially for motorcycle sidecars
CH272138A
(en )
1950-11-30
Device for actuating cable brakes, in particular on bicycles.
DK72784C
(en )
1951-07-16
Valve for bicycles.
DK71096C
(en )
1950-06-06
Device for hatches, in particular for tankers.
FR972504A
(en )
1951-01-31
Advanced training in sailboats and decked metal boats
CH263465A
(en )
1949-08-31
Cable car with constantly revolving hoisting rope and carriers attached to the same, especially for towing skiers on practice slopes.