Inventor

DALRYMPLE MELVIN I

US2 patents

⚠️ This page may combine multiple inventors who share the name “DALRYMPLE MELVIN I”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YACHT WATCHMAN INTERNAT

1 patent

US6687583B1Feb 3, 2004

Vessel monitoring system

YACHT WATCHMAN INTERNAT10 citations75

YACHT WATCHMAN INTERNATIONAL I

1 patent

US6978197B2Dec 20, 2005

Vessel monitoring system

YACHT WATCHMAN INTERNATIONAL I5 citations66