BR7307311D0
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1974-09-05
PERFECT AIRCRAFT DEVICE AND PROCESS
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1974-07-25
PROPYLENE POLYMER FILM IN RELIEF, AND PROCESS FOR ITS OBTAINING
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1977-12-20
SHAFT-UNIFIED SEALER AND PROCESS FOR ITS PERFORMANCE
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1973-09-13
PROCESS AND DEVICE FOR DRILLING
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1973-04-19
PROCESS AND DEVICE FOR MAKING MECHAS IN CARDA
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1973-01-18
PRINTING PROCESS HIDES ITS REVELATION AND MATERIAL FOR THE SAME
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1973-05-17
CONTACT PROCESS FOR FLUIDIFIED SOLIDS IN STAGES
BR7408461D0
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1975-07-29
PROCESS FOR PLACING THE WIRE IN AN OPEN END CLEARING DEVICE AND DEVICE FOR ITS EXECUTION
BR7402634D0
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1974-11-19
INTRA-VAGINAL DEVICE AND PROCESS FOR ITS USE
BR7303364D0
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1974-06-27
A PROCESS IN REFINING MILLING MATERIAL AND APPLIANCE FOR ITS PERFORMANCE ITS PERFORMANCE
BR7307496D0
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1974-08-15
PROCESS AND DEVICE FOR LEAK OR CORRITY ACO IN CONTINUOUS LANGUAGE
BR7305405D0
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1974-08-15
IMPROVEMENTS IN A DEVICE TO JOIN TWO PLATES AND PROCESS TO MAKE THE DEVICE
BR7307487D0
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1974-08-29
ADSORBENT AND PROCESS TO OBTAIN THE SAME
BR7506961A
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1976-08-17
PROCESS AND DEVICE FOR USE IN NOISE MEDICATION
BR7305940D0
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1974-05-30
IMPROVED PROCESS AND DEVICE FOR PLACING, IN SCREW AND SIMILAR BEAMS, WASHER, SIMPLE ELASTIC TOOTH WASHER, AND SIMILAR ELEMENTS
BR7302305D0
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1974-07-25
PROCESS IMPROVEMENTS AND TUFTING APPLIANCE AND APPLIANCE FOR PROCESSING THE PROCESS
BR7306287D0
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1974-07-18
PROCESS AND DEVICE FOR CRYSTALLIZING SUBSTANCES CONTAINED IN SOLUTIONS
BR7706853A
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1978-07-11
IMPROVEMENT IN DIALIASIS DEVICE AND PROCESS TO PRODUCE THE DEVICE
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1973-04-05
EXTENDER CLAMP AND PROCESS FOR MANUFACTURING
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1974-04-25
IMPROVEMENTS IN THE TEXTURIZATION PROCESS AND DEVICE FOR ITS EXECUTION
BR7301690D0
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1974-12-31
ANTI-POLLUTION CARBUREMENT PROCESS AND DEVICE INTENDED TO PERFORM THE PROCESS
BR7310051D0
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1974-08-29
IMPROVEMENTS IN PINION ASSEMBLY DEVICE AND PINION TREE-ELEMENT ASSEMBLY, AND PROCESS FOR THE EXECUTION OF THE ASSEMBLY
BR7500345A
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1975-11-04
IMPROVEMENT IN PROCESS FOR THE PRODUCTION OF SHORT FIBRILLES AND A DEVICE FOR ITS REALIZATION
BR7203438D0
(en )
1973-05-31
PROCESSING IN PROCESS FOR OBTAINING NITROLOTRIACETONITRILLA
BR7208014D0
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1974-01-03
CHROMOTYPE SHEET AND PROCESS FOR YOUR OBTAINING