SE128662C1
(esLanguage )
1950-01-01
US3507497A
(en )
1970-04-21
Boomerang
US1646032A
(en )
1927-10-18
Ore-sampling machine
US1812928A
(en )
1931-07-07
Hack saw
US2409879A
(en )
1946-10-22
Adjustable tool handle fastening
FR1005851A
(fr )
1952-04-16
Perfectionnements apportés aux moyens de fixation à tige, destinés à être fixés par enfoncement ou par vissage, dans des éléments en béton cellulaire ou matières analogues
Brummer
1973
Vasectomy and seminal prostaglandins
GB825425A
(en )
1959-12-16
Improvements in or relating to collapsible spades
DE919616C
(de )
1954-10-28
Handverstaeuber
US1772169A
(en )
1930-08-05
Lug cleaner for tractor wheels and the like
GB841396A
(en )
1960-07-13
Improvements relating to extensible handles for gaffs, landing nets and the like used for fishing
SE127653C1
(esLanguage )
1950-01-01
DE887027C
(de )
1953-08-20
Steckschluessel fuer Schrauben
SE125139C1
(esLanguage )
1949-01-01
US1388823A
(en )
1921-08-23
Grain-bag holder
US2363084A
(en )
1944-11-21
Scythe
DE822027C
(de )
1951-11-22
Einrichtung zum Befestigen von Sensen am Sensenstiel
SE125824C1
(esLanguage )
1949-01-01
GB728335A
(en )
1955-04-20
Cleaning implement comprising a metal sponge with a handle
STRACH
1972
Calculation of the mean parameters of an inhomogeneous flow by the method of sections
Mirsalimov
1972
A method for braking crack growth(Fracture mechanics equations for crack propagation braking by elliptic and circular holes at crack tip, noting stress concentration)
GB850381A
(en )
1960-10-05
Carpet stretcher
DE1669660U
(de )
1953-12-31
Exzenter-anzugschluessel.
SE182454C1
(esLanguage )
1962-01-01
GB616739A
(en )
1949-01-26
Improvements in and relating to release mechanisms for torpedoes, bombs and the like