SE100632C1
(cs )
1940-01-01
GB623107A
(en )
1949-05-12
A set of blocks for carrying out psychological tests
GB598771A
(en )
1948-02-26
Improvements relating to heat interchange apparatus
SU66743A1
(ru )
1945-11-30
Локомотив
DE887608C
(de )
1953-08-24
Elastisch gelagerter, aus Motor, Wechsel- und Ausgleichgetriebe bestehender oder ausanderen Antriebseinheiten zusammengesetzter Kraftfahrzeugantrieb
SU110626A1
(ru )
1958-02-25
Устройство дл автоматической смазки шарниров т говых цепей
SU383845A1
(ru )
1973-05-23
Устройство для разведения поршней в свободнопоршневых машинах
ES170651A1
(es )
1945-10-01
Un nuevo sistema para realizar la variedad de velocidades necesaria en el accionamiento de las bobinas de las máquinas llamadas ''mecheras'', en sustituciónj de los conos de las referidas máquinas
Humphrey
1945
Further position effects in the Earlham College series
SU520974A1
(ru )
1976-07-15
Оптическа система эндоскопа
GB590429A
(en )
1947-07-17
Improvements in or relating to hydraulic pumps or motors
Yang
2018
Effect of Mingmu Yanggan pills combined with sodium hyaluronate eye drops on IL-33, IL-6 levels in tears in perimenopausal women with dry eye and its clinical efficacy
SU82655A1
(ru )
1949-11-30
Жидкостный манометр к пневматическому измерительному прибору дл измерени колец подшипников
GB659651A
(en )
1951-10-24
An improved board game
Harrower et al.
1951
Analysis of the effect of repetition and change of method on performance.
Harrower-Erickson et al.
1945
Analysis of the Effect of Repetition and Change of Method on Performance.
GB728285A
(en )
1955-04-20
Improvements in radiators for cooling liquids in vehicle engines
YUAN et al.
2018
Clinical characteristics and prognosis of human immunodeficiency virus infected patients with tuberculous meningitis
FR897835A
(fr )
1945-04-03
Appareil d'observation d'images regardées par transparence, en particulier de vues stéréoscopiques
FR1054714A
(fr )
1954-02-12
Broyeur à marteaux universel à axe vertical
Chattin et al.
1944
A parasite from antelope in California
FR1134582A
(fr )
1957-04-15
Compresseur hydraulique à pistons multiples pour haute pression
Goekoop
1967
Universal absence
ES213411A1
(es )
1955-04-16
Perfeccionamientos en las bombas de engranajes
SE48068C1
(cs )
1920-01-01