DE1408583U
(https= )
GB978161A
(https= )
GB1182129A
(en )
1970-02-25
Phosphoric Acid Esters and Pesticidal Preparations Containing them
GB590443A
(en )
1947-07-17
Thermionic amplifier for coupling to balanced output circuits
GB1375209A
(https= )
1974-11-27
GB1076227A
(en )
1967-07-19
Improvements in or relating to guide devices comprising a guide path and a slide
GB1194762A
(en )
1970-06-10
Monoazo Dye Colour Couplers and their use in Colour-Photographic Material
GB485737A
(en )
1938-05-24
Improvements in circuits for amplifying electrical oscillations
JPS5950916A
(ja )
1984-03-24
電子銃部品用金属薄板の曲げ用溝加工方法
GB614672A
(en )
1948-12-20
Improvements in or relating to the etching of aluminium surfaces
GB1101214A
(en )
1968-01-31
Photographic developing apparatus
USD176743S
(en )
1956-01-24
Pendant type barometer or the like
GB1162472A
(en )
1969-08-27
Thiaimidazolidines
GB998853A
(en )
1965-07-21
Mouldable composition for the production of permanent magnets
GB484946A
(en )
1938-05-12
Improvements in bimetallic thermostatic elements
USD179589S
(en )
1957-01-29
Pressure reducing regulator
GB926745A
(en )
1963-05-22
New anthraquinone dyestuffs and their manufacture and use
ES237635A1
(es )
1958-04-01
PROCEDIMIENTO PARA LA PREPARACIoN DE AGENTES DE BLANQUEO OPTICO
ইচ্ছুক et al.
0
C/1169 CHIT
GB1060591A
(en )
1967-03-08
Electrodeposition of gold
GB501869A
(en )
1939-03-07
Improvements in or relating to electric discharge tubes with metal envelopes
GB499450A
(en )
1939-01-24
Improvements in thermostatic elements
Woo-choon
1970
A Study of the Chuchih $ Ch'unch\hat {e} ng $, or'Proofs of Providence,'with Emphasis on Its Impression and Value
GB524572A
(en )
1940-08-09
Improvements in or relating to soldering fluxes
GB548000A
(en )
1942-09-21
Concentrated photographic fixing and acid hardening baths