Assignee
VHF Corp

VHF Corp is recorded as the assignee on 1 U.S. patent in the PatentGenius reference database.
Assigned Patents
- US4747271 — Hydraulic external heat source engine (Granted: 1988-05-31)
Inventors Filing Under This Assignee
External Reference
Filing records for VHF Corp are searchable on the U.S. Patent and Trademark Office: View VHF Corp patents on Google Patents.