Drilldown: Patents
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Patents > Filing date:
1910 - 1919
& Full specification filed date:
1914
& Number of diagram pages:
3-4
Use the filters below to narrow your results.
CPC A41D31/005 (1) ·
CPC A63B2071/1208 (1) ·
CPC A63B2071/1241 (1) ·
CPC A63B2071/125 (1) ·
CPC A63B2071/1258 (1) ·
CPC A63B71/1225 (1) ·
CPC B64B1/00 (1) ·
CPC B64C17/00 (1) ·
CPC B64C23/005 (1) ·
CPC B64C2700/6211 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C3/00 (1) ·
CPC B64C39/005 (1) ·
CPC B64D10/00 (1) ·
CPC B64D17/00 (1) ·
CPC B64F1/221 (1)
Showing below up to 7 results in range #1 to #7.
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