ES176613A1
(en )
1947-03-01
IMPROVEMENTS IN METAL SEALING JOINTS
FR864795A
(en )
1941-05-05
Lightweight and durable metal construction
CH235796A
(en )
1944-12-31
Steel helmet.
AT186594B
(en )
1956-08-25
Resilient pit lining in metal, especially with punches and caps
FR891673A
(en )
1944-03-15
Metal fittings
DK58951C
(en )
1941-08-18
Spring base with longitudinal and transverse girders.
FR869618A
(en )
1942-02-09
Improvements in bodywork construction
FR975591A
(en )
1951-03-07
Improvement in light alloys
ES151454A1
(en )
1948-12-16
IMPROVEMENTS IN THE PROCEDURE AND DEVICES FOR METAL FOUNDRY
CH241231A
(en )
1946-02-28
Calculation aid, in particular for adding and subtracting.
ES152988A3
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURE OF LUMINOUS SAMPLES, SIGNS AND ALTERNATIVES
GR9767B
(en )
1942-02-09
METHOD FOR MANUFACTURE AND PROCESSING OF ROUND TANKS EXCLUDING ALMOND ALUMINUM, OF THE AL-CU-MG TYPE.
AU117132B2
(en )
1943-07-01
Improvements in or relating to seals between metal and glass members
ES153896A1
(en )
1943-03-01
IMPROVEMENTS IN METAL CAPSULES FOR BOTTLES AND SIMILAR
ES154635A1
(en )
1943-03-01
PUMP FEEDER PUMP AND HYDRAULIC OUTPUTS IN GENERAL
GR9411B
(en )
1941-01-18
METHOD OF CONSTRUCTION AND PAYMENT OF TYLES OF SELLA AND SAGMA IN GENERAL.
DK61133C
(en )
1943-07-12
Drive mechanism for Bicycles and similar Vehicles.
CH244870A
(en )
1946-10-15
Bearing arrangement with cross frame and goniometer.
ES7258Y
(en )
1945-09-01
Improvements in joints and neck adjustment with metal containers.
ES9856Y
(en )
1945-07-01
Metal sieve.
DK57293C
(en )
1940-02-19
Vehicle with fork-shaped longitudinal girder and rear engine.
DK61834C
(en )
1944-01-24
Stobekokille for the manufacture of plated blocks and plates, in particular of aluminum alloys.
ES153952A1
(en )
1943-03-01
IMPROVEMENTS IN THE MANUFACTURE OF LOCKS FOR CASES, BAULES, COFRES AND SIMILARES
CA408474A
(en )
1942-11-10
Chrome steel alloy
FR880788A
(en )
1943-04-05
Tank wagon