Inventor

RUSPIL MATHEW D

US5 patents

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

RUSPIL MATHEW D

2 patents

US8727393B2May 20, 2014

Window lock

RUSPIL MATHEW D7 citations78

US9260893B1Feb 16, 2016

Window lock

RUSPIL MATHEW D4 citations67

INTERLOCK USA INC

2 patents

US10648195B2May 12, 2020

Side action flush lock for casement window and method of operating the same

INTERLOCK USA INC2 citations70

US9777509B2Oct 3, 2017

Flush lock for casement window and method of operating the same

INTERLOCK USA INC5 citations70

MINTER PETER J

1 patent

US9109384B2Aug 18, 2015

Flush lock for casement window

MINTER PETER J22 citations87