Granted Patent
Utility
US 4,310,952 · App. 05/966,414
Buckle with readily releasable latch
Inventors:
Paul J. Robben, Hugo R. De Vuyst
Patented Case
View Patent ↗
Granted: Jan 19, 1982
Filed: Dec 4, 1978
Inventors
Paul J. Robben
Hugo R. De Vuyst
Assignee (at issue)
N. V. Klippan S.A.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.