Method and apparatus for retaining model structural members

Supports – Supporting base – Including attachment or holder for article

Reexamination Certificate

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Reexamination Certificate

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07028965

ABSTRACT:
A method and apparatus for retaining model structural members during construction includes a base member having a plurality of recesses therein, at least one and preferably a plurality of retainers, and advantageously at least one clip having a plurality of edges and at least one arm for holding model structural members between the arm and a corresponding edge. The retainers are releasably received in the recesses and preferably include a lobe with a surface which is eccentric relative to the peg received in the recess. By turning the retainer, a biasing force may be exerted against a model structural member. The clips help to maintain the model structural members in desired orientation while bonds therebetween are cured during assembly.

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The PITSCO Bridge Book, Published 1989, pp. 1-22 (all).

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