Inventor
VAUGHN JR WILLIAM R
US10 patents
⚠️ This page may combine multiple inventors who share the name “VAUGHN JR WILLIAM R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WOODSTREAM CORP
5 patentsUS8011323B2Sep 6, 2011
Top-fill hummingbird feeder with twist bottle valve
WOODSTREAM CORP51 citations96
US8051803B2Nov 8, 2011
Top-fill hummingbird feeder with vertically operative base sealing mechanism
WOODSTREAM CORP45 citations93
US9179650B2Nov 10, 2015
Top-fill hummingbird feeder with vertically operative base sealing mechanism
WOODSTREAM CORP5 citations72
US9700022B2Jul 11, 2017
Top-fill hummingbird feeder with vertically operative base sealing mechanism
WOODSTREAM CORP0 citations51
US9462791B2Oct 11, 2016
Liquid reservoir and bird feeder incorporating the same
WOODSTREAM CORP1 citations50