Flexible sound barrier curtain for grass collection container

Details Flexible sound barrier curtain for grass collection container Flexible sound barrier curtain for grass collection container

2008-01-29

2008-01-29

Will, Thomas B. (Department: 3671)

Harvesters

Cutting and catching

Catchers

C056S320200

Reexamination Certificate

active

07322176

ABSTRACT:
A grass collection container for a grass mowing machine includes a bag or hopper attached to a support frame under the plastic top cover with air permeable panels, and a flexible sound barrier curtain attached to the support frame over the air permeable panels. The flexible sound barrier curtain has a thickness of between about 1 mm and about 5 mm. An air passage is provided between the bag or hopper and the flexible sound barrier curtain.

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