International Patent Classification; v. 7 Section G : physics.

出版社:Carl Heymanns Verlag KG, WIPO., 1979.
ISBN:3452185966
出版年:1979
资源类型:图书
细分类型:西文文献
相关推荐

International Patent Classification; v. 1, Section A : Human Necessities.

  • ISBN:3452185907
  • 出版社:Munechen, WIPO, 1979.
  • 出版年:1979

International Patent Classification; v. 3, Section C : Chemistry and Metallurgy.

  • ISBN:3452185923
  • 出版社:Munechen, WIPO, 1979.
  • 出版年:1979

International Patent Classification; v. 6, Section F : Mechanical Engineeing ; Lighting; Heating; We

  • ISBN:3452185958
  • 出版社:Munechen, WIPO, 1979.
  • 出版年:1979

International Patent Classification, 1979; v. 8 : Section H: electricity.

  • ISBN:3452185974
  • 出版社:Carl Heymanns Verlag KG, WIPO., 1979.
  • 出版年:1979

International Patent Classification; v. 2, Section B : Performing Operations : Transporting.

  • ISBN:3452185915
  • 出版社:Munechen, WIPO, 1979.
  • 出版年:1979

Progress in elementary particle and cosmic ray physics. v. 7

  • 作者:edited by J. G. Wilson and ... [et al].
  • 出版社:Amsterdam : North-Holand Pub. Co., 1963.
  • 出版年:1963