GB866556A
(en )
1961-04-26
Improvements relating to screw-threaded fastening devices
GB750894A
(en )
1956-06-20
Improvements in or relating to bolts and like fastening members
SE125336C1
(fr )
1949-01-01
US1414979A
(en )
1922-05-02
Convertible bolt
SE9100131D0
(sv )
1991-01-16
Momentmutter eller momentskruv
GB681974A
(en )
1952-10-29
Tubular member for nut and bolt or stud assemblies of the type used for securing plates together
GB945221A
(en )
1963-12-23
Micrometrically adjustable tool-holding device
GB618388A
(en )
1949-02-21
Improvements in or relating to threaded fastening devices of the self-locking type
US2664770A
(en )
1954-01-05
Holding device for flange bolts
GB631948A
(en )
1949-11-14
Improvements in and relating to mechanisms for limiting the feed motion in a lathe or other machine tool
GB546807A
(en )
1942-07-30
Nut-holding device
GB786713A
(en )
1957-11-20
Improvements in fastener units comprising screwed fasteners with captive lock washers
GB212370A
(en )
1924-03-13
An improved device or apparatus for fastening plates such as those employed in a gasometer, boiler, ship and other constructions and which is applicable for uniting various objects
GB568815A
(en )
1945-04-20
Improvements relating to locking devices for threaded fastening members, such as nuts, bolts and studs
CN204003742U
(zh )
2014-12-10
一种锁紧装置
GB553323A
(en )
1943-05-17
Improvements in or relating to devices for locking a nut or like threaded member on a bolt shank
CN2134524Y
(zh )
1993-05-26
防护螺帽
GB558801A
(en )
1944-01-21
Improvements in multiple wheel-braces and other multiple turning devices
GB779294A
(en )
1957-07-17
Improvements relating to fastening devices
GB864514A
(en )
1961-04-06
Improvements in or relating to spanners and the like
GB629643A
(en )
1949-09-23
Improvements in self-locking nuts
SU7392A1
(ru )
1928-12-31
Приспособление против отвинчивани гаек
GB597419A
(en )
1948-01-26
Stamped sheet metal lock nut
GB2008706A
(en )
1979-06-06
Safety Device for Fixing Nuts on Vehicle Wheels
US1251934A
(en )
1918-01-01
Wrench.