FI51068A
FI41904B
(en)
|
1968-02-27 |
1968-02-27 |
|
FR6903133A
FR2002658A1
(en)
|
1968-02-27 |
1969-02-11 |
|
AT159769A
AT299716B
(en)
|
1968-02-27 |
1969-02-17 |
Abseiling device for people and loads
|
CH256369A
CH487067A
(en)
|
1968-02-27 |
1969-02-20 |
Device for lowering people and loads to be attached to an elevated position
|
IL31672A
IL31672A
(en)
|
1968-02-27 |
1969-02-21 |
Device for lowering persons and loads
|
ES364000A
ES364000A1
(en)
|
1968-02-27 |
1969-02-22 |
Improvements in Lowering Devices Comprising Brake Means for Resisting the Rotation of Rope Drums.
|
GB9761/69A
GB1186157A
(en)
|
1968-02-27 |
1969-02-24 |
Improvements in Lowering Devices Comprising Brake Means for Resisting the Rotation of Rope Drums.
|
DE19691909459
DE1909459A1
(en)
|
1968-02-27 |
1969-02-25 |
Abseiling device for people and loads
|
SE02629/69A
SE349944B
(en)
|
1968-02-27 |
1969-02-26 |
|
NL6902981A
NL6902981A
(en)
|
1968-02-27 |
1969-02-26 |
|
CS139269A
CS153497B2
(en)
|
1968-02-27 |
1969-02-26 |
|
DK108369AA
DK130917B
(en)
|
1968-02-27 |
1969-02-27 |
Apparatus for lowering persons and burdens.
|
SU1316721A
SU402197A3
(en)
|
1968-02-27 |
1969-02-27 |
|