|
2023
|
Invention
|
Retractable roof. A retractable roof structure has a pair of longitudinally spaced supports, guid... |
|
|
Invention
|
Retractable roof.
A retractable roof structure has a pair of longitudinally spaced supports, gui... |
|
2012
|
Invention
|
Retractable roof. A retractable roof structure for crop protection includes pitched sections of r... |
|
|
Invention
|
Retractable roof. A roof structure to protect a crop growing area includes a retractable roof mem... |
|
2002
|
Invention
|
Hook insertion machine. A method and apparatus is provided for inserting a hook (20) into a tape ... |
|
2000
|
Invention
|
Hook with locking means. A hook (10) for suspending from a support, such as a rod or wire, a rect... |
|
1999
|
Invention
|
Hook with locking means. A hook for suspending from a support, such as a rod or wire, a retractab... |
|
1998
|
Invention
|
Sewing apparatus and method. A sewing machine for attaching tapes (12) to a web (24) includes a w... |
|
|
Invention
|
Strip sewing apparatus and method. A sewing machine for attaching tapes to a web includes a web f... |
