| Bulletin of the National Museum of Nature and Science Series E (Physical Sciences & Engineering) | date of publication | 
    
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      | Bulletin of the National Museum of Nature and Science Series E (Physical Sciences & Engineering) Volume 33 | December 2010 | 
    
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      |  | Masahiro Maejima: | P.1 | 
    
      |  | Characteristics of Two Brush Type Arc Lamps Existed in Japan |  | 
    
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      |  | Katsuhiro Sasaki and Kazuo Okada: | P.9 | 
    
      |  | The Structure and Characteristics of Double Foriot Mechanism with “Fuji-Guruma” Escape-Wheel |  | 
    
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      |  | Fumitaka Wakabayashi: | P.21 | 
    
      |  | National Museum of Nature and Science’s Collection of Historical Materials of Joji Sakurai |  | 
    
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      |  | Toshihiro Horaguchi, Masao Nakagiri and Keiichi Saijo: | P.37 | 
    
      |  | Carl Bamberg Transit Telescope used for Determining the Borderline at Karahuto |  | 
    
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      |  | Keiichi Saijo, Takashi Nakajima and Hideo Hara: | P.43 | 
    
      |  | First Silver-plate-glass Reflecting Telescope in Japan and its Effect on Japanese Telescope Making |  |