NOISE PROTECTION EARPHONES
GUDOVSKIJ SERGEJ A,SU, LAGUNOV LEONID F,SU, AUN LEMBIT R,SU, PETUKHOVA SVETLANA V,SU
Year of Publication 07.08.1991
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Year of Publication 07.08.1991
Patent
HEAD-BAND OF COUNTERNOISE EARPHONES
ALIMOV NIKOLAJ P,SU, LAGUNOV LEONID F,SU, AUN LEMBIT R,SU, PALTSER AJVAR V,SU
Year of Publication 23.12.1987
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Year of Publication 23.12.1987
Patent
SOUND ABSORBING WALL
LAGUNOV LEONID F,SU, GASPARYAN YURIJ A,SU, BARDUGIMEOSYAN ARAM R,SU, FARAMAZOV SEJRAN A,SU, ARUTYUNYAN ALEKSANDR R,SU, VASILEV YURIJ M,SU, VORONOV KONSTANTIN G,SU, MARGARYAN SAMVEL A,SU
Year of Publication 07.07.1990
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Year of Publication 07.07.1990
Patent
AUTOMATIC MACHINE FOR MANUFACTURING NAILS
LAGUNOV LEONID F,SU, MISHCHANIN VASILIJ G,SU, GLUSHCHENKO VLADIMIR N,SU, VEDMED YURIJ P,SU, TRUBNIKOV YURIJ A,SU, BULAT VLADIMIR I,SU, VEDMED STANISLAV YU,SU
Year of Publication 23.10.1986
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Year of Publication 23.10.1986
Patent
ARRANGEMENT FOR ATTACHING EARPHONE TO SAFETY HELMENT
BUTENKO LEONID N,SU, GOLIKOV VITALIJ V,SU, FEDOROV VIKTOR A,SU, VANAEV VLADIMIR S,SU, LAGUNOV LEONID F,SU, PETRASHKIN EVGENIJ S,SU, VASILEV YURIJ M,SU
Year of Publication 23.02.1985
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Year of Publication 23.02.1985
Patent
APPARATUS FOR SECURING EARPHONES ON SAFETY HELMENT
GORYACHIJ ALEKSANDR F,SU, GOLIKOV VITALIJ V,SU, ALIMOV NIKOLAJ P,SU, VANAEV VLADIMIR S,SU, LAGUNOV LEONID F,SU, VEERMAN ANATOLIJ P,SU, PETRASHKIN EVGENIJ S,SU, AUN LEMBIT R,SU, KOGERMAN YAAN G,SU, VASILEV YURIJ M,SU
Year of Publication 30.11.1983
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Year of Publication 30.11.1983
Patent
DEVICE FOR FASTENING HEADPHONE TO PROTECTIVE HELMET
GORYACHIJ ALEKSANDR F,SU, GOLIKOV VITALIJ V,SU, ALIMOV NIKOLAJ P,SU, VANAEV VLADIMIR S,SU, LAGUNOV LEONID F,SU, VEERMAN ANATOLIJ P,SU, PETRASHKIN EVGENIJ S,SU, AUN LEMBIT R,SU, KOGERMAN YAAN G,SU, VASILEV YURIJ M,SU
Year of Publication 07.03.1982
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Year of Publication 07.03.1982
Patent
EAR CAP HOLDER
ALIMOV NIKOLAJ P,SU, GOLIKOV VITALIJ V,SU, VANAEV VLADIMIR S,SU, LAGUNOV LEONID F,SU, RYBAKOV ANATOLIJ N,SU, PETRASHKIN EVGENIJ S,SU, VASILEV YURIJ M,SU
Year of Publication 07.06.1981
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Year of Publication 07.06.1981
Patent