- AI summary (β)
- Envelope. An arrangement envelope that held together materials related to armor and protection in warship structure; the surface shows wear, soiling, and folds, and pencil notes remain. Near the center there is a circled line, and toward the right there are inscriptions in English that may read “German Test” and “skin armour plate.” No principal personal names or ship names are recorded. Date and publication information are unknown. Keywords: arrangement envelope, warship structure, armor, protection, German Test, skin armour plate, pencil writing, University of Tokyo Kashiwa LibraryAuto-generated by Azure OpenAI gpt-5.5 from OCR text (which may contain errors) and image captions.
- Item ID
- 57a7943e-639b-4f09-b71a-2d8ba7b885bc
- Catalogue ID
- 10191301
- Card catalogue
- [Armor plate] Handwritten calculation sheets, design drawings, etc. “Test Report on ‘Bofors’ Thin Steel Plates for Overall Protection of Aviation Materials” (April Taishō 14 [1925])
- Doc type
- 封筒
- Category
- 軍艦構造:装甲・防御
- Extent
- 1 sheet
- Holder
- 東京大学柏図書館
- Year registered
- 2007
- Remarks
- Thin Armour plate
- GCV entities
- Drawing / Artwork / Sketch