DK7790C -
Device for counteracting the change in length of the line caused by changes in temperature by means of reciprocating by means of reciprocating double pulls or the like.
- Google Patents
Device for counteracting the change in length of the line caused by changes in temperature by means of reciprocating by means of reciprocating double pulls or the like.
DK7790D
Device for counteracting the change in length of the line caused by changes in temperature by means of reciprocating by means of reciprocating double pulls or the like.
DK7790C
(en)
Device for counteracting the change in length of the line caused by changes in temperature by means of reciprocating by means of reciprocating double pulls or the like.
Device for counteracting the change in length of the line caused by changes in temperature by means of reciprocating by means of reciprocating double pulls or the like.