BR6793766D0
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1973-05-31
PROCESS FOR THE TREATMENT OF FIBROUS MATERIALS AND THEIR FIBROUS MATERIALS
IT948695B
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1973-06-11
PROCESS FOR TREATING TISSUES AND RELATIVE COMPOSITION
BR7209194D0
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1973-08-30
PROCESS TO DETECT THE PROFILE OF MATERIALS IN SHEET OR SHEET
AT293210B
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1971-09-27
Machine for the surface treatment of cylindrical workpieces
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1973-08-30
COMPOSITION AND PROCESS FOR LEATHER TREATMENT
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1974-06-10
PROCEDURE FOR THE REMOVAL OF LEATHER AND FUR
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1974-01-21
PROCESS FOR THE PROCESSING OF HYDROFORMILATION MIXTURES
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1973-06-14
MINING TREATMENT PROCESS
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1973-08-30
PROCESS FOR THE PROCESSING OR FINISHING OF LEATHER OR SUCCESSFUL LEATHER MATERIALS
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1973-04-24
PROCESS FOR THE TREATMENT OF MINERALS
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1976-08-24
PROCESS FOR THE PREPARATION OF ANTHRAQUINONIC COMPOUNDS, THEIR APPLICATION, DYEING OR PRINTING PROCESSES, AND MATERIALS SO TREATED
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1973-09-11
PROCESS FOR PREPARING OR PREPARING ANTIMICROBIAL OR MATERIALS
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1974-05-16
PROCESS FOR FINISHING FLAT TEXTILE MATERIALS
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1973-09-29
EFFLUENT TREATMENT PROCESS
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1974-07-25
PROCESS FOR THE TREATMENT OF POLYPEEPTIC FIBERS
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1973-08-23
PROCESS FOR COLORING CELLULAR TEXTILE MATERIALS
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1973-06-07
PROCESS FOR THE OPTICAL TARGETING OF ORGANIC MATERIALS
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1973-07-17
PERFECT PROCESS OF PROCESSING TEXTILE MATERIALS
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1973-03-13
PROCESS FOR FINISHING LEATHER AND SUCCESSFUL SYNTHETIC MATERIALS
BR7204620D0
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1973-05-24
PERFECT PROCESS FOR LEATHER AND LEATHER FINISHING
AT321776B
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1975-04-25
Device for the surface treatment of workpieces
BR7103013D0
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1973-04-10
PROCESS OF TREATING FABRICS FOR THE MAKING OF QUILTING OR SIMILAR
BR7208644D0
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1973-09-13
PROCESS FOR OBTAINING LEATHER FIBROUS MATERIALS
BR7207338D0
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1973-09-13
PROCESS AND DEVICE FOR THERMAL TREATMENT OF GLASS ITEMS OR GLASS MATERIALS
BR7204888D0
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1973-05-03
PROCESS FOR THE PREPARATION OF 4-CHLORINE-BENZOTIAZOLS