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1
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Surovikin V.F.
, Plaxin G.V.
, Semikolenov V.A.
, Likholobov V.A.
, Ermakov J.I.
Porous carbonaceous material
Number: GB2217701B,
,
Request number 8908813.2 from Apr 19, 1989
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2
|
Surovikin V.F.
, Plaxin G.V.
, Semikolenov V.A.
, Likholobov V.A.
, Tiunova I.Y.
Porous carbonaceous material
Number: US4978649A,
,
Request number 340,893 from Apr 19, 1989
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|
3
|
Surovikin V.F.
, Plaxin G.V.
, Semikolenov V.A.
, Likholobov V.A.
, Ermakov J.I.
Porous carbonaceous material useful in catalyst manufacture
Number: GB2217701A,
,
Request number 8908813.2 from Apr 19, 1989
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