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 It's VERY SIMPLE, buy something from us, get something FREE. Everything here has an equivalent minimum purchase value, match it, and it's yours. Sorry, NO, you can't get more than one thing, and shipping doesn't count. NO, we do not include something automatically, you have to tell us what you want, and you don't have to pick anything if you don't want it.
The offer is good until we run out of the items, on a first come, first served basis. No, you can't get a discount instead, Yes, it is based on a specific purchase at one time. This is just our way of saying thank you to everybody that supports the Slide Rule Universe, and noting that times are tight, and everybody needs to make their money go a bit further. We are doing our bit to help you get organized for school on your budget!
Items for this extravaganza are donated courtesy of Ray Hems and Walter & Susan Shawlee. |
| ILLUSTRATION |
INFO / DESCRIPTION |
YOU NEED |
Drafting Tools
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Drafting Tools
 Here's a great assortment of classic drafting tools for a new student, an Ames Lettering Guide, C2F Compass with universal pen-pencil adaptor, plus 2 different style Protractors and drawing guides. We only have 10 sets of these!
(3 Drawing tools + a Compass)
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Your Order:
At Least $50
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CLICK TO GET THIS |
| ILLUSTRATION |
INFO / DESCRIPTION |
YOU NEED |
UNIQUE
Universal Two
CLICK for biggger PIC!
CLICK for biggger PIC!
CLICK for biggger PIC!
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UNIQUE Log Log Slide Rule
A classic full sized (10/12 inch) wood body rule with reduced basic scales, and 2 Log Log scales. Slide back is blank, the body has a sinte/tangent look up table to compensate for no trig scales. Includes vinyl case (green/white) and instruction sheet. More advanced rule for a student, in Unique's trademark wood construction. Engraved and filled scales. We have just 10 sets of these!
(6 scales, 1 cursor line)
Front - LU, A, [ B, C, ] D, LL
Back -Sine/Tanget Tables-
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Your Order:
At Least $60
Like this ITEM?
CLICK TO GET THIS |
| ILLUSTRATION |
INFO / DESCRIPTION |
YOU NEED |
UNIQUE
Universal Two
CLICK for biggger PIC!
CLICK for biggger PIC!
CLICK for biggger PIC!
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UNIQUE Universal Two Slide Rule
A classic full sized (10/12 inch) wood body rule with reduced basic scales, trig scales and 2 Log Log scales. Slide back is blank, the body has formulas. Includes vinyl case (green/white) and instruction sheet. More advanced rule for a student, in Unique's trademark wood construction. Laminated scales. We have LOTS of these!
(8 scales, 1 cursor line)
Front - LU, A, [ B, S, T, C, ] D, LL
Back -Formulas-
|
Your Order:
At Least $60
Like this ITEM?
CLICK TO GET THIS |
| ILLUSTRATION |
INFO / DESCRIPTION |
YOU NEED |
UNIQUE
Universal One
CLICK for biggger PIC!
CLICK for biggger PIC!
CLICK for biggger PIC!
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UNIQUE Universal One Slide Rule
A classic full sized (10/12 inch) wood body rule with good basic scales, trig scales and 2 Log Log scales. Slide back is blank, the body has conversion factors. Includes vinyl case (green/white) and instruction sheet. More advanced rule for a student, in Unique's trademark wood construction. Engraved and filled scales. We just have 10 sets of these, so grab one early.
(9 scales, 1 cursor line)
Front - LU, S, A, [ B, CI, C, ] D, T, LL
Back -Conversion Factors-
|
Your Order:
At Least $75
Like this ITEM?
CLICK TO GET THIS |
| ILLUSTRATION |
INFO / DESCRIPTION |
YOU NEED |
UNIQUE
Study 500
CLICK for biggger PIC!
CLICK for biggger PIC!
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UNIQUE Study 500 Slide Rule
A very attractive, late production, full sized (10/12 inch) plastic body rule with good basic scales, all self-documenting on the right hand side. Back is blank. Includes vinyl case (green/white) and instruction sheet. Excellent first rule for a student. Can be washed in a sink with dish detergent with no problems. Large, easy to read scales. Note, the end braces may have some light yellowing from age and storage. We have a good quantity of these sets!
(7 scales, 1 cursor line)
Front - K, A, [ B, CI, C, ] D, ST
Back -Blank-
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Your Order:
At Least $100
Like this ITEM?
CLICK TO GET THIS |
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Buy a slide rule from our extensive on line marketplace, with restored classics, amazing new in the box rules, and low cost first student rules. We have something for everybody, even a swap and sell area for visitors. |
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Learn to operate and care for your slide rule with these on line manuals and directions. Learn what scales mean, how to use them and how to restore or keep your rule in good condition. |
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Visit other slide rule places on the web with more slide rule data and information. From personal collections on line to (yes, it's really true) the international slide rule owners and collectors organization, the Oughtred Society. |
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Visit our TEST EQUIPMENT site everything from Scopes, CRT's and DMM's to nixie tubes, HP and Tektronix spare parts. A little electronic something for everybody. |
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