Hajna
1945
Triple-sugar iron agar medium for the identification of the intestinal group of bacteria
GB657354A
(enrdf_load_html_response )
1900-01-01
GB619640A
(enrdf_load_html_response )
1900-01-01
GB191217150A
(en )
1912-09-26
Improvements in or relating to Teats for Feeding Bottles or the like.
TWD227956S
(zh )
2023-10-11
聲音播放器
TWD239450S
(zh )
2025-07-21
空氣清淨機
GB738283A
(en )
1955-10-12
Improvements in or relating to valve arrangements for use in resuscitation and in anaesthesia
UTSUMI et al.
1982
On the anti-Streptococcus protein (APS) in the digestive juice of silkworm larvae, Bombyx mori
TWD234573S
(zh )
2024-11-01
墨鏡
TWD234572S
(zh )
2024-11-01
墨鏡
TWD234571S
(zh )
2024-11-01
墨鏡
GB306709A
(en )
1929-02-28
Improvements in, or relating to, pneumatically operated player mechanism for musicalinstruments
GB485557A
(en )
1938-05-19
Improvements in or relating to the recording or transmission of sound by electrical means
GB348198A
(en )
1931-05-14
Improvements in or relating to sound reproducing devices
GB259326A
(en )
1926-10-14
Improvements in or relating to sound detecting devices
GB183029A
(en )
1922-07-20
Improvements in or relating to gramophone soundboxes
GB467733A
(en )
1937-06-14
Improvements in or relating to respiratory appliances
EDWARDS
1827
CONSIDERABLE misapprehension seems to
GB223658A
(en )
1924-10-27
Improvements in or relating to microphones
GB190222471A
(en )
1902-12-11
Improvements in Gramophones and like Machines.
GB248497A
(en )
1926-03-11
Improvements in and relating to diaphragms for sound boxes
CARY
1918
EDWIN OAKES JORDAN, Professor of Bacteriology and Chairman of the Depart-ment of Hygiene and Bacteriology. Food Poisoning. 12mo, viii+ 112. Chicago: The University of Chi
GB190814249A
(en )
1909-07-05
Improvements in and relating to the Preparation of Coagulated Milk.
GB799851A
(en )
1958-08-13
Improvements in trumpets, cornets and similar wind instruments
Hamilton et al.
1903
TWO CASES OF RELATIVE AORTIC INSUFFIENCY.