Observations
Sep 1991: 1 | Patents, Not Seasonally Adjusted | Monthly
Updated: Jun 9, 2017 5:42 PM CDT
Observations
Sep 1991:
1
Updated:
Jun 9, 2017
5:42 PM CDT
Sep 1991: | 1 |
Units:
Patents,
Not Seasonally Adjusted
Frequency:
Monthly
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