P

Inventor

MACDONALD JAMES T

US7 patents
⚠️ This page may combine multiple inventors who share the name “MACDONALD JAMES T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNEX CORP

3 patents
US5410608AApr 25, 1995

Microphone

UNEX CORP232 citations98
US5117465AMay 26, 1992

Earphone with adjustable headband with progressively shallow detents

UNEX CORP128 citations96
US5615273AMar 25, 1997

Microphone assembly in a microphone boom of a headset

UNEX CORP30 citations92

GN NETCOM UNEX INC

2 patents
US6356635B1Mar 12, 2002

Headband for reversible mounting of headsets

GN NETCOM UNEX INC58 citations94
US6914997B2Jul 5, 2005

Flexible earhook

GN NETCOM UNEX INC46 citations92

DOGWATCH INC

2 patents
USD708797SJul 8, 2014

Controller housing for an animal training system

DOGWATCH INC18 citations91
USD708798SJul 8, 2014

Contact unit for an animal training system

DOGWATCH INC2 citations61