Drilldown: Patents
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Patents > Year filed:
1908
& Office :
ES or
FR or
IT
& Applicant firm :
Société anonyme Astra AB or
None
& CPCs:
CPC B64C17/00
& Family year:
1900 - 1999
& First filing:
No
Use the filters below to narrow your results.
10041D (1) ·
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10043D (1) ·
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397835D (1) ·
398087D (1)
Showing below up to 8 results in range #1 to #8.