Metal deforming – Process – Deforming sheet metal
Reexamination Certificate
2011-01-11
2011-01-11
Tolan, Edward (Department: 3725)
Metal deforming
Process
Deforming sheet metal
C072S324000
Reexamination Certificate
active
07866200
ABSTRACT:
A pin channel is formed from a unitary piece of sheet material into a U-shape with integral support posts adapted to support a hanger. The support posts are formed from bosses shaped in the sheet material with no assembly of parts or pieces.
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Johnson Douglas Michael
Leedy Robert Edward
Winer Gregory J.
McGarry Bair PC
R.T. London Company
Tolan Edward
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