Patent Assignment
Reel/Frame 005178/0698
Assignment of Assignors Interest.
Recorded: 1989-09-12
Pages: 1
Assignee
RAILWAY TRACK-WORK COMPANY
2381 PHILMONT AVE., BETHAYRES, PENNSYLVANIA, 19006
Covered Property
(1)
Sweeping Apparatus for Railway Ballast Regulators
Patent:
4,888,845 →
Application:
07/182,140 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.