Inventor record
RUHLAND KARL
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.
- 89Karl Ruhland21 patent records·44 citations·B31F B65H Y10T21 on this record
- 8RUHLAND KARL2 patent records·0 citations·B41J G06K2 on this record
Inventor identities via PatentsView disambiguation — see methodology.