Inventor record
VAN DER HEIDEN JOANNES THEODORUS
This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.
- 31Joannes Theodorus Van Der Heiden2 patent records·1 citations·G01R H03K2 on this record
- VAN DER HEIDEN JOANNES THEODORUS1 patent record·0 citations·H03K1 on this record
Inventor identities via PatentsView disambiguation — see methodology.