Method and apparatus for laying floors
United States Patent 3045294
Inventors:
Livezey Jr., William F.
Publication Date:
07/24/1962
Assignee:
Livezey Jr., William F.
Other Classes:
52/749.100, 52/489.100, 52/223.700, 52/747.100
International Classes:
E04F15/04
Foreign References:
| GB399647A | | | | |
| CH240178A | | | | |
| FR1104493A | | | | |