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

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

Multifunctional device for supporting a container lid

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

Open-top container with integral end panels

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

Paperboard container with bottom support

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

Pizza delivery box

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

Produce box

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

Produce box with cellular plastic walls

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

Produce carton strenghening bracket and produce carton

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

Produce carton strengthening bracket and produce carton

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

Reinforced carton

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

Reinforced container for large objects

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

Repulpable, reinforced corrugated containers

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

Self-adhesive corner reinforcement for cardboard boxes

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

Shock resistant box

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

Snap lock tote box handle and tote box construction

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

Stackable tray

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

Tote box with block insert locking capability

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

Tote box with corner enhancers and strengthener clips

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

Tote box with corner enhancers and top rail

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

Tote box with corner enhancers, clips and top rail