.~ Including elongated element having laterally opposed interlocking notches (e.g., log cabin type)
DEFINITION
Classification: 446/106
Including elongated element having laterally opposed interlocking notches (e.g., long cabin type):
(under subclass 85) Device wherein the detached parts include an elongated member having matching cutaway portions on opposite sides of its circumference and adapted to receive a similar elongated member in each cutaway portion, whereby the two elongated elements are assembled in an orthangonal relationship.
