Hand tools for repairing railroads, namely, spike testers, loading arms, gauging arms, rail alignors, flangeway welding blocks, welding seats, wedges being a hand-operating strike tool, hook bolt wrenches, pile turning wrench, ladder safety bracket, bull nose stone wrench, stone wrench, rail guides, lag driver adapters, impact socket wrenches, and manually operated drill guides; shear blades

Intercommunications systems comprising a central control console, single headset or multiple headsets, and single or multiple microphones for video productions, football coach communications, drama productions and related interpersonal communications

intercommunications systems comprising a central control console, single headset or multiple headsets, and single or multiple microphones for video productions, football coach communications, drama productions and related interpersonal communications

HEARING AIDS

PORTABLE DATA TERMINALS AND MODEMS

Software as a service (SAAS) services featuring software for enabling porta-potty rental companies to remotely monitor and manage their rental assets besides automate workflows

air cooling devices; evaporative air coolers

Evaporative cooling units for industrial, entertainment, commercial, domestic and agricultural use as well as user manuals sold therewith

Disposable Portable Paper Bags for Carrying Iced Beverages and Foods

Evaporative cooling units for industrial, entertainment, commercial, domestic and agricultural use as well as user manuals sold therewith

Portable Grinding Coping

Electronically and Battery Operated Portable Drum Recorders for Use with Seismometers

ELECTRONICALLY AND BATTERY OPERATED PORTABLE DRUM RECORDERS FOR USE WITH SEISMOMETERS

APPARATUS FOR RESPIRATOR FIT TESTING AND FILTER TESTING

Recreational patio installation services