Internal combustion engine for machine operation featuring reciprocally rotating components and replacement parts therefor

Accessories, attachments, and tools for connection to a power-operated driver, namely, brushes, files, rasps, sanding pads, scouring pads, and scrapers, and parts and fittings therefor; power tool accessories, namely, non-electrical adapters for connecting accessories, attachments, and tools to a power-operated driver, and parts and fittings therefor

Barter exchange services, namely, providing commercial barter and trade exchange of products and services via a global computer information network; Matching consumers with professionals in the field of residential and commercial services via computer network; Online service for connecting social network users with retailers for the purpose of facilitating discounted purchases; Promoting the goods and services of others by providing a community-driven web site featuring user-submitted content...

Evaporators for chemical processing

Hand tools, namely saw blades and cut-off blades,

Computer software for simulating single and multistage reciprocating compressor performance