Identity elements
Reference code
Name and location of repository
Level of description
Item
Title
WO C114809-A
Date(s)
- 1950 (Creation)
Extent
Name of creator
(1919-1980)
Content and structure elements
Scope and content
ca. 1950. Copy of customer print. A portion of a wooden ruler, measuring 3.5 inches, lies on a plywood board in an undated photograph. A metal clip, "Plyclip 3/4", is fastened to the edge of the board. This may measure the height of the plywood. The patent is pending on the "Plyclip." Date of original picture is not known, however, it was copied for Douglas Fir Plywood Association on May 28, 1958.
Plywood; Measuring; Douglas Fir Plywood Association (Tacoma);