Dispensing structure which has a lid with a pressure-openable va

Dispensing structure which has a lid with a push-in mounted...

Dispensing structure which has a pressure-openable valve retaine

Dispensing system with a dispensing valve having a...

Dispensing system with an internal releasable shipping seal...

Dispensing valve

Dispensing valve particularly for viscous products

Filling nozzle having a tube holding portion for holding a rubbe

Fluid dispenser head

Fluid dispensing closure

Gaged dispensing apparatus

Grain spreading device for grain bins

Locking device for a self-closing closure

Metered drop push button dispenser system

Modular microbarrier™ cap delivery system for...

Modular valve assembly and system with airtight, leakproof...

Multiple orifice valve

Nozzle for fluidizing particulate material

One way valve assembly

One-piece check valve for use in a fluid dispenser