Patent Assignment
Reel/Frame 003946/0288
Assignment of Assignors Interest.
Recorded: 1981-11-12
Pages: 1
Assignor
BERFIELD, ROBERT C.
Executed: 1981-11-04
Assignee
SHOP-VAC CORPORATION
2323 REACH RD., A CORP. OF NJ, WILLIAMSPORT, PENNSYLVANIA, 17701
Covered Property
(1)
Shoe Attachment for Wet/Dry Electric Vacuum Cleaner
Patent:
4,413,372 →
Application:
06/320,721 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.