Drilldown: Patents
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Patents > Year filed:
1900 - 1909
& Inventor country :
DE or
NL
& Applicant firm:
Vereinigte Gummiwaaren-Fabriken Harburg-Wien
Use the filters below to narrow your results.
balloon (2) ·
chemical (1) ·
LTA (2) ·
plastic (1) ·
rubber (1) ·
springs (1) ·
valve (1) ·
vent (1)
Showing below up to 2 results in range #1 to #2.