Stock material or miscellaneous articles – Longitudinally sectional layer of three or more sections
Reexamination Certificate
2006-01-11
2010-12-07
Thomas, Alexander (Department: 1783)
Stock material or miscellaneous articles
Longitudinally sectional layer of three or more sections
C015S215000
Reexamination Certificate
active
07846524
ABSTRACT:
The invention relates to a modular mat which is formed by base profiles (1) in the form of U-shaped grooves, with respect to 0which covering profiles determining the mat surface are incorporated by means of fitted coupling, the base profiles (1) being able to be joined by means of lateral engagement there between so as to form the desired mat extension.
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patent: 2 034 549 (1989-10-01), None
patent: 2 256 585 (1992-12-01), None
Chung Sungyeop
Meyer Jerald L.
Thomas Alexander
Zhang Jiaxiao
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