Title:
PANEL STRUCTURE WITH INTERLOCKING RIBS
United States Patent 3481094
US Patent References:
/0841276.html
- - 0841276
Metal curtain slat joint
- - 2019379
Sheet metal roofing
- - 2099752
Corner snap lock
- - 2259382
Structural members
- - 3157965
/0841276.html
- - 0841276
Metal curtain slat joint
- - 2019379
Sheet metal roofing
- - 2099752
Corner snap lock
- - 2259382
Structural members
- - 3157965
Inventors:
Taylor, Donald M.
Publication Date:
12/02/1969
View Patent Images:
Export Citation:
Assignee:
ARMCO STEEL CORP
Primary Class:
Other Classes:
52/534, 52/588.100, 52/522
International Classes:
E04D3/366; E04F13/12; E04D3/36; E04C2/40; E04C2/08; E04B1/54
US Patent References:
| 3324617 | Liner sheet and side joints therefor |