Keys for quick-changing punches and female dies (blanks). Construction and dimensions
Document status: Active
Airborne system hydrotank additional pressure connecting pipe. Connecting and adjusting dimensions
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Cathode-ray receiver devices. Method for measurement of irregularity fluorescent screen brightness
Document status: Active
Therapeutical radioisotope apparatuses. Terms and definitions
Document status: Active
Silver-copper-phosphorus solders. Method for the determination of silver
Document status: Active
