| 2006-07-27 |
| ·
Flash Slide Rule Simulator added. |
| 2005-12-6 |
| ·
P.I.C. 144 added. |
| 2005-10-7 |
| ·
Hemmi P135k added. |
| 2005-10-6 |
| ·
Hemmi 254W, G
Mander Gauging Rule added. |
| 2005-9-29 |
| ·
Dennert & Pepe added. |
| 2005-5-22 |
| ·
Hemmi 275D added. |
| 2005-5-6 |
| · Aston
& Mander Scott's Patent Rule added. |
| 2005-4-23 |
| · PIC
F3654, Thornton
System Perry added. |
| 2005-3-18 |
| · Concise
Stadia Computer (Herman von Herwijnen Memorial Edition),
Hemmi
74 added. |
| 2005-1-17 |
| · Hemmi
279D, Hemmi
Metal-Chemical added. |
| 2004-12-31 |
| · J.
Hemmi 6, Hemmi
P43D added. |
| 2004-12-30 |
| · PIC
111, Classic,
Hemmi
255 added. |
| 2004-12-4 |
| · FC
1/28, FC 111/22,
Aston & Mander
added. |
| 2004-8-14 |
· Hemmi
22 added.
|
| 2004-7-30 |
· Hemmi
2664 (Early model) added.
|
| 2004-7-6 |
· Gauging
Rule (3) added.
|
| 2004-3-30 |
· Gauging
Rule (2), Hemmi
9, Hemmi
2641, Pickett
N4-T added.
|
| 2004-3-06 |
· Pictures of Off-line
Meeting, held on 2004-3-05 added.
|
| 2004-2-22 |
· Hemmi
150, K&E
N4133 added.
|
| 2004-2-19 |
· Relay
605, Hemmi
32 (2), John
Davis & Son / D&P added.
|
| 2004-2-18 |
· Ricoh
156, Ricoh/
Realay 157, Ricoh/
Realy 158 added.
|
| 2004-1-20 |
· A.W.Faber
379 (1), A.W.Faber
379 (2), Thornton/
PIC 131(3) added.
|
| 2004-1-12 |
· Hemmi?
(1), Diwa
511 Electro, DICAS
Gauging Rule, Wichmann
Electro added.
|