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Patent
   D358671
Priority
Aug 20 1992
Filed
Dec 07 1993
Issued
May 23 1995
Expiry
May 23 2009
Inventors
Hallsten, …
Assg.orig
Hallsten C…
Assg.curr
Hallsten C…
Entity
unknown
Referenced by
6
References
5
Maint.:
n/a
The ornamental design for an extruded metal beam tube for an interlocking field-erectable deck or cover structure, as shown and described.

FIG. 1 is a partial perspective view from one end, of an extruded metal beam tube for an interlocking field-erectable deck or cover structure according to my new design;

FIG. 2 is an end view thereof, the opposite end being identical thereto;

FIG. 3 is a side elevation view thereof, both sides being identical; and,

FIG. 4 is a top plan view thereof.
INVENTORS:

Hallsten, Jeffrey A.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D459491, Jan 31 2001 Becht Engineering Company, Inc. Deck slat
D480157, Jan 31 2001 Becht Engineering Company, Inc. Deck slat
D689206, Apr 18 2012 Extruded channel locking joint member for joining and securing sheet material to a framework
D772404, Sep 24 2014 Architectural accent
D772434, Sep 24 2014 Architectural accent
D806270, Jun 03 2016 Hybrid stud
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3593468,
4004392, Jun 02 1975 ROHR INDUSTRIES, INC Molded plastic key molded joint and method of forming same
4078515, Apr 06 1977 Extrados Company Limited Dock structure
5050361, Dec 29 1988 Hallsten Supply Company Deck structure
233746,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 07 1993Hallsten Corporation(assignment on the face of the patent)
Feb 03 1994HALLSTEN, JEFFREY A Hallsten CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068940475 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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