M
User6615562
★★★★★
2026-11-07
Product meets the expected standard and works great.
HEMMI Slide Rule - Showa Retro
$11.88
$15.4440001487732
30% OFF
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Product Details
Description
Specifications
Care Guide
HEMMI Slide Rule - Showa Retro
This is a case for a bamboo slide rule manufactured by Hemmi Bamboo Slide Rule Mfg. Co., Ltd. The case contains the following information:
Manufacturer: Hemmi Bamboo Slide Rule Mfg. Co., Ltd.
Material: Bamboo
Brand Name: SUN
Product Type: Slide Rule
This case is for protecting and storing a slide rule, an analog calculation tool that was once widely used.
Category
Rulers & Drafting Supplies
Condition
Some scratches/marks
Shipping
Included in price (by seller)
From
Fukuoka
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.