LandOfFree - US Patents - Listing for Receptacles,Closures,Secondary closure within parameter of primary closure

Receptacles – Closures – Secondary closure within parameter of primary closure

Permanently attachable bucket lid with airtight seal

Receptacles – Closures – Secondary closure within parameter of primary closure

Permeable containment apparatus for a receptacle

Receptacles – Closures – Secondary closure within parameter of primary closure

Plastic drink-through cup lid with fold-back tab

Receptacles – Closures – Secondary closure within parameter of primary closure

Plastic drink-through cup lid with fold-back tab

Receptacles – Closures – Secondary closure within parameter of primary closure

Plastic lid with plastic seal

Receptacles – Closures – Secondary closure within parameter of primary closure

Plastic plug with overcap, including wrench and method

Receptacles – Closures – Secondary closure within parameter of primary closure

Plug closure with integral pull ring

Receptacles – Closures – Secondary closure within parameter of primary closure

Plug structure for liquid container

Receptacles – Closures – Secondary closure within parameter of primary closure

Plug with recessed body portions for beverage container lid

Receptacles – Closures – Secondary closure within parameter of primary closure

Pour spout closure with handle

Receptacles – Closures – Secondary closure within parameter of primary closure

Pour spout lid

Receptacles – Closures – Secondary closure within parameter of primary closure

Pressure test cap for plumbing drain pipes

Receptacles – Closures – Secondary closure within parameter of primary closure

Protective cap for beverage containers

Receptacles – Closures – Secondary closure within parameter of primary closure

Protective cap for diesel fuel filter

Receptacles – Closures – Secondary closure within parameter of primary closure

Protective cap with seal for beverage container

Receptacles – Closures – Secondary closure within parameter of primary closure

Protective cap with seal for beverage container

Receptacles – Closures – Secondary closure within parameter of primary closure

Protective cover arrangement for equipment