| Manufacturer: |
Alvin |
| Country of Manufacture: |
Japan ? |
| Type: |
Elite Multilog 1151 |
| Number: |
|
| Date of Manufacture: |
|
| Scales: (Front) |
LL00,L,K,A [B,S,ST,T,C]] D,DI,P,LL0 |
| Scales: (Back) |
LL01,LL02,LL03,DF [CF,CIF,CI,C] D,LL3,LL2,LL1 |
| Number of Scales: |
25 |
| Gauge Points: |
re,e,p'',p',R,π |
| Slide Rule made from: |
Bamboo and Plastic with metal end pieces |
| Cursor made from: |
Plastic |
| Cursor Lines: |
4 lines on front (including HP,kW), 1 line on back |
| Overall Length of Rule: |
35 cm |
| Length of Scales: |
25 cm + 3 cm extension |
| Width: |
4.7 cm |
| Depth: |
0.6 cm |
| Weight: |
131 gm |
| Acquired from: |
Kathy Merithew |
| Date: |
Jan 2001 |
| Condition: |
Good |
| Accessories: |
Brown leather case: Good condition
|
| Comments: |
Essentialy the same as SIC Relay 151,
Lafayette 99-70559 and Sans & Streiffe 312
Is Alvin a Japanese company?
|