资源类型

时间范围

首页 > 检索结果 >

Laser processing plant used for workpieces in gas environment, has casing protecting workpieces is processed, process table for the fixed placement of the workpieces being processed under removable protective casing 2025-01-20
Cathode rod used for zinc electrolysis, comprises beam of rectangular cross-section made of aluminum and having support arms which are plates of aluminum and copper assembled into block and provided with current leads which welded into beam 2024-11-08
Method of preparing a fluoroplastic surface for metallization applying a copper layer involves treating 2024-04-18
METHOD OF PRODUCING TUNGSTEN HEXAFLUORIDE 2023-11-29
TEST BENCH FOR SPACECRAFT FUEL TANK EQUIPPED WITH UNIONS FOR SUPPLY OF FUEL AND SUPERCHARGING GAS TO TANK AND IN-TANK INTAKE DEVICE OF CAPILLARY TYPE WITH PHASE-SEPARATING DEVICE 2023-10-18
Method for facilitating ground-based practice of parachute training elements, involves performing orientation of wind cone sign relative to parachutists' landing site sign to simulate wind direction at landing site 2023-05-23
DEVICE FOR INTRAARTERIAL ADMINISTRATION OF SUSPENSIONS AND SOLUTIONS, ALLOWING CONTRASTING OF TARGET ARTERY 2022-12-23
DEVICE FOR SAMPLING SUBCUTANEOUS ADIPOSE TISSUE IN PATIENTS WITH EXTENSIVE SKIN BURNS 2022-12-13