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sliderule · The International Slide Rule Group
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Group Information

  • Members: 1453
  • Category: Mathematics
  • Founded: Dec 21, 1998
  • Language: English
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Activity within 7 days:

2 New Members - 21 New Messages - 1 New File - New Questions

Description

The International Slide Rule Group "ISRG" is devoted to collectors of slide rules and associated mechanical calculating instruments.


You may contact the listowner at:

sliderule-owner@yahoogroups.com

To subscribe, send an email to:

sliderule-subscribe@yahoogroups.com.

If you are serious about slide rule collecting, it is highly recommended that you consider joining The Oughtred Society.



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Most Recent Messages

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Re: Information wanted about an old slide rule
He might want to check with the Royal Navy. They were very interested in determining longitude, and the appearance and disappearance of the moons of Jupiter
Posted - Fri Jul 10, 2009 4:13 am
 Chuck Bradley
mathfogie
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Re: Information wanted about an old slide rule
Hi, Has your friend contacted the Whipple Museum in Cambridge? They have a collection of slide rules and other calculating devices.   Graeme Caudwell's Mill
Posted - Fri Jul 10, 2009 4:13 am
 Graeme Walker
graemethemiller
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Information wanted about an old slide rule
A friend of mine, Prof. Rod Home, is seeking information about an 18th C special purpose slide rule, as outlined in the following message. Can anyone help? The
Posted - Thu Jul 9, 2009 1:58 pm
 (Robert) Bruce Sandie
rbsandie
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slide rule application on Iphone (uSLideRule)
check it out: uassistme.com <http://www.uassistme.com>   or directly on Itune uSlideRule on Itune
Posted - Thu Jul 9, 2009 1:57 pm
 miro_second
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System Down-time
Hi All, For those of you who use my search engines etc., at: http://sliderules.lovett.com this is a heads up to say that the site will be down for a major
Posted - Wed Jul 8, 2009 4:08 pm
 Rod Lovett
rodlovett
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Message History

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2009 187 143 213 190 243 172 34
2008 126 108 200 175 89 132 137 138 172 135 55 187
2007 177 214 413 167 117 147 124 121 142 193 178 145
2006 362 412 298 285 106 191 145 267 235 277 209 245
2005 202 266 469 443 270 315 150 180 121 249 163 318
2004 428 417 279 185 279 210 175 155 282 346 201 259
2003 445 601 491 419 440 321 438 735 691 442 430 328
2002 477 378 404 351 376 422 292 359 368 306 500 426
2001 528 302 537 601 690 438 497 434 401 378 634 381
2000 299 451 348 216 131 371 293 306 281 443 416 440
1999 300 266 320 239 107 95 94 49 197 246 120 235
1998 74
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Group Email Addresses

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