Drilldown: Patents
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- Publications (24554)
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Patents > Year filed:
1910 - 1919
& IPCs:
None
& Number of claims:
None
& Number of diagram pages:
2-50000000
& Number of figures:
6-8
Use the filters below to narrow your results.
Tech fields:
None (4) ·
132029D (1) ·
14415817 (1) ·
16469717 (1) ·
1910578324 (1) ·
25118418 (1) ·
3477 (1) ·
54014 (1) ·
55642 (1) ·
8572416 (1)
Showing below up to 13 results in range #1 to #13.