LandOfFree - US Patents - Listing for Envelopes, wrappers, and paperboard boxes,Paperboard box

Envelopes – wrappers – and paperboard boxes – Paperboard box – With closure for an access opening

Bulk box and slip sheet construction

Envelopes – wrappers – and paperboard boxes – Paperboard box – Separate reinforcing element

Bulk box container with supporting side beams

Envelopes – wrappers – and paperboard boxes – Paperboard box – Multi-layer side or bottom wall having two or more layers of...

Bulk box container with supporting side beams

Envelopes – wrappers – and paperboard boxes – Paperboard box – Separate reinforcing element

Bulk box container with supporting side beams

Envelopes – wrappers – and paperboard boxes – Paperboard box – Including a polygonal – nonrectangular wall

Bulk box with a quick lock bottom and smooth interior bottom...

Envelopes – wrappers – and paperboard boxes – Paperboard box – Including a polygonal – nonrectangular wall

Bulk box with quick-lock bottom and set-up feature

Envelopes – wrappers – and paperboard boxes – Paperboard box – Including a polygonal – nonrectangular wall

Bulk container base construction

Envelopes – wrappers – and paperboard boxes – Paperboard box – Separate reinforcing element

Bulk container formed from blank having T-shaped slots separatin

Envelopes – wrappers – and paperboard boxes – Paperboard box

Bulk container with handling flange

Envelopes – wrappers – and paperboard boxes – Paperboard box – Box includes two side walls which are not formed from the...

Bulk material box

Envelopes – wrappers – and paperboard boxes – Paperboard box

Bulk material container

Envelopes – wrappers – and paperboard boxes – Paperboard box – Multi-layer side or bottom wall having two or more layers of...

Bulk materials container

Envelopes – wrappers – and paperboard boxes – Paperboard box – Compartmented

Bulk-storage bin for peanuts

Envelopes – wrappers – and paperboard boxes – Paperboard box – With closure for an access opening

Button fastener