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Post 1458 Universal Duplex - Notes
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- Post release of the Hemmi 150.
- Sold by Post from 1932 up until WWII when Hemmi could no longer produce rules for Post.
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Details
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Further details about this Slide Rule:
| Brand |
Post |
| Model |
1458 Universal Duplex |
| Manufacturer |
Hemmi |
| Country of Manufacture |
Japan |
| Date of Manufacture |
Pre-WWII |
| Scales Front |
DF [CF, CIF, C] D |
| Scales Back |
K, A [B, S, T, CI] D, L |
| Number of Scales |
13 |
| Slide Rule Materials |
Bamboo/Celluloid |
| Cursor Materials |
Metal/Glass/Plastic |
| Cursor Lines |
1 Front, 1 Back |
| Scale Length |
25 cm |
| Length |
31 cm |
| Width |
3 cm |
| Condition |
Fair, Cracked indicator glass and missing screw on front of cursor. |
| Documentation |
None |
| Accessories |
Leather case |
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