Timeline for all types of items produced by
Lazer-Tron Corp. [Pleasanton, CA, USA]

Year	Items
1990	4
1993	4
1994	7
1995	2
1999	6
2000	13
2001	4

40 items with a valid date were considered for this timeline (57.14% of the total)
30 items with an invalid date.

Help us in our quest to find exact dates for:

199?: 20 items.
200?: 2 items.
????: 8 items.