Vintage K&E Keuffel & Esser N4053-5 20" Wooden Polyphase Slide Rule & Case
빈티지 K&E 큐펠 & 에서 N4053-5 20인치 나무 다상 슬라이드 규칙 및 케이스
| 상품번호 | 336579211749 |
| 상태 | Used |
| 거래유형 | 즉시구매 |
| 출고국 | 미국 (US) |
이베이 판매가
$49.34
약 72,727원
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상품 설명
The Vintage K&E/Keuffel & Esser N4053-5 20" Wooden Polyphase Slide Rule is a rare and highly sought after collectible item for engineering and science enthusiasts. This slide rule, made in the United States, is a classic piece of equipment that was used for complex calculations before the advent of modern technology. The 20" size and wooden construction make it a sturdy and durable tool for precise mathematical computations. The included case adds to its appeal as a well-protected piece of history.
Note : Please See Photos for Item Condition (shows patina , slight cracking ect)