- 10479
- 2002-08-18
technology: الاختراعات
- 9700
- 2000-06-22
- 9542
- 2000-01-12
- 9511
- 1999-12-09
- 9470
- 1999-10-29
- 9260
- 1999-04-02
- 9241
- 1999-03-12
- 9025
- 1998-08-05
- 9008
- 1998-07-19
- 8690
- 1997-08-31
- 8595
- 1997-05-28
- 8594
- 1997-05-27
- 8593
- 1997-05-26
- 7829
- 1995-04-08
- 6915
- 1992-08-17
- 6156
- 1989-06-29
- 5310
- 1987-02-22
- 5187
- 1986-10-20
- 5073
- 1986-06-25
- 1929
- 1977-10-03