AT116425B
(en )
1930-02-25
Device for lifting and lowering loads and conveying equipment on hoists and loading systems.
DK34518C
(en )
1925-05-18
Crane for Lifting Lowering and Transporting Loads.
FR1083050A
(en )
1955-01-04
Brake and lifting or lowering devices, in particular for winches or transport machines for mines
ES105205A1
(en )
1928-01-01
Improvements in weighing devices for cranes, hoists and other lifting devices.
SU6609A1
(en )
1928-09-29
Chain Lifting Apparatus
GR687B
(en )
1924-07-25
LIFTING SUSPENSION AND HANDLING SYSTEM.
AT107073B
(en )
1927-08-25
Device for the constant conveyance of loads.
CA270218A
(en )
1927-04-26
Digging, lifting and conveying apparatus
DK40135C
(en )
1929-05-13
Apparatus for Lifting Automobiles and the like.
CH283959A
(en )
1952-06-30
Safety device on lift trucks with a lifting and lowering loading bridge.
DK42719C
(en )
1930-08-11
Safety device for electrically operated hoists, especially unloading cranes.
CA270449A
(en )
1927-05-10
Linesmen lifting and hoisting device
CA275606A
(en )
1927-11-22
Load handling apparatus
CH338395A
(en )
1959-05-15
Device for raising and lowering ash buckets, barrels and similar loads
FR580025A
(en )
1924-10-28
Device for lifting and handling loads for trucks, wagons, etc.
ES103350A1
(en )
1927-08-01
Cargo lifting device for ships.
BE363738R
(en )
1929-10-31
Crane boom lifting device
CA259693A
(en )
1926-04-13
Hoisting and conveying device
AT116490B
(en )
1930-02-25
Procedure for testing and commissioning power lines.
FR33868E
(en )
1929-03-26
Crane lifting device for crane boom
ES104509A1
(en )
1927-12-01
Adjustable load transporter lifting device.
FR625505A
(en )
1927-08-12
Lifting device for crane boom
FR677358A
(en )
1930-03-07
Apparatus for lifting, orienting, moving sideways and lowering any load
DK43311C
(en )
1930-11-03
Lifting and lowering device for containers for oil switches.
DK47403C
(en )
1933-06-06
Drive device for electrically powered vehicles, lifting or transport devices and the like.