Days in April 1980
Select a day to see the companies founded on it.
Days
20
Daily breakdown for April.
Day
30
19 companies
Day
29
26 companies
Day
28
27 companies
Day
25
32 companies
Day
24
27 companies
Day
23
30 companies
Day
22
27 companies
Day
21
44 companies
Day
18
23 companies
Day
17
29 companies
Day
16
50 companies
Day
15
28 companies
Day
14
36 companies
Day
11
13 companies
Day
10
12 companies
Day
9
20 companies
Day
8
24 companies
Day
3
24 companies
Day
2
32 companies
Day
1
31 companies