Inventor

IRWIN JERE F

US51 patents

⚠️ This page may combine multiple inventors who share the name “IRWIN JERE F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IRWIN JERE F

IRWIN JERE F

Strip of closure clips

Showerhead

Apparatus and method for severing and loading bag fasteners

Apparatus for severing and loading bag fasteners

Adjustable extruder die assembly die lip adjustment apparatus

Heat seal apparatus, bag machine, and bag edge forming apparatus with resilient tubular anvil

User interface for configuring and controlling an array of heater elements

Trim press article handling apparatus

Comminuting apparatus having screen and access tray

Comminuting apparatus

Method of matched-mold forming from a hot sheet of polystyrene foam, an open vessel having an outward sloping flat side wall with at least one hole in said side wall

Apparatus for manufacturing a lockable carton

Cup thermoforming machine

Bag accumulating device, bag neck gathering machine, and method

Web conveyor for a thermoforming apparatus, web support apparatus for a thermoforming apparatus, and thermoformable web support apparatus

Combination thermoforming trim press and comminuting apparatus

Comminuting apparatus and material receiving duct for comminuting apparatus

Article conveying, guiding, and locating device

Thermoforming trim press having adjustable bushing assembly, trim tool guide assembly, and method

Method for conveying, guiding, and locating a thermoformable web

Thermoformable web splicer and method

Shotgun sight and adjustable gun sight

Article stacking apparatus and method

Comminuting apparatus with multiple entrance openings

Trim press, article ejecting device, trim press article ejector, and method of stacking and cleaning out thermoformed articles

Thermoformable web joining apparatus

Rim rolling screw having pneumatic cooling

Thermoformable web support apparatus and support device for a heated plastic sheet

Thermoformed article stack segmenting apparatus

Apparatus for orienting stacks of trimmed molded articles and method

Showerhead, showerhead fluid concentrator, and method

(unassigned)

Apparatus and method for registering articles during a web processing operation

Downstream pneumatic recirculation comminuting apparatus

Apparatus for conveying, guiding, and locating a thermoformable web

Method for aligning and severing articles from a web of thermoformable material

Comminuting apparatus and pneumatic recirculation systems for comminuting apparatus

Self-feeding comminuting apparatus having improved drive motor features

Self-feeding comminuting apparatus having improved recirculation features

IRWIN RES & DEV INC

Apparatus for comminuting waste materials having feed roll delivery features

Apparatus for comminuting waste materials having screw delivery features

Apparatus for comminuting waste materials

Adjustable length heat tunnel for varying shot lengths

IRWIN RESEARCH AND DEV INC

Adjustable conveyor for delivering thin web materials

Mold assembly for thermo-forming machine

VISION LIMITED PARTNERSHIP

Machine trim press having counterbalance features

Method and apparatus for control of drive systems for cycle based processes

IRWIN RES AND DEVELOPMENT INC

Thermoforming platen having discrete load paths and method

Thermoforming machine having toggle differential load mechanism and method

IRWIN RESEARCH & DEV

Apparatus for comminuting solid waste materials

VISION LTD PARTNERSHIP

Control system and method for cycle-based processes