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

Envelopes – wrappers – and paperboard boxes – Paperboard box – Tamper indicating

Mailing and shipping carton

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

Mailing pack

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

Mailing/shipping container

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

Manual assembly folding box with tamperproof closure

Envelopes – wrappers – and paperboard boxes – Paperboard box – Box material includes a coating or a nonpaperboard...

Manufacture of colored egg packages

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

Matable blank and food carton

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

Material carton with improved closure

Envelopes – wrappers – and paperboard boxes – Paperboard box – Box material includes a coating or a nonpaperboard...

Material for packing containers

Envelopes – wrappers – and paperboard boxes – Paperboard box – Box material includes a coating or a nonpaperboard...

Material in the form of a web or of sheets for the manufacture o

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

Material-saving food carton

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

Materials for and method for manufacturing container with...

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

Materials for and method for manufacturing container with...

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

Materials for and method for manufacturing packaging and...

Envelopes – wrappers – and paperboard boxes – Paperboard box – Having means to facilitate opening the box by severing box...

Meal kit with improved graphics display

Envelopes – wrappers – and paperboard boxes – Paperboard box – End structure

Means for securing the bottom closure of a polygonal container

Envelopes – wrappers – and paperboard boxes – Paperboard box – Box material includes a coating or a nonpaperboard...

Meat spacer tray

Envelopes – wrappers – and paperboard boxes – Paperboard box – Box material includes a coating or a nonpaperboard...

Meat tray

Envelopes – wrappers – and paperboard boxes – Paperboard box – Box material includes a coating or a nonpaperboard...

Meat tray or the like

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

Mechanical lock for paper carton