Patent Assignment
Reel/Frame 053653/0899
Assignment of Assignor's Interest
Recorded: 2020-09-01
Pages: 2
Assignor
REICH, WINFRIED
Executed: 2020-08-06
Assignee
ROTO FRANK FENSTER- UND TUERTECHNOLOGIE GMBH
WILHELM-FRANK-PLATZ 1, LEINFELDEN-ECHTERDINGEN, D-70771, GERMANY
Covered Property
(1)
Means for securing against operating errors for leaves of a window or door that can be slid together