LandOfFree - US Patents

Quadra-circular window shade support base

Design Patent

Surgery – Truss – Perineal

Quadra-limbular therapeutic exercise machine

Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train

Quadra-polar modulator

Fluid handling – Processes – Cleaning – repairing – or assembling

Quadra-seal method and apparatus for operations upon fluid press

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Blade received by continuous circumferential channel

Quadra-tang dovetail blade

Dynamic magnetic information storage or retrieval – Recording or reproducing for automatic announcing

Quadrabell carillon instrument

Land vehicles – Wheeled – Occupant propelled type

Quadracycle

Land vehicles – Wheeled – Occupant propelled type

Quadracycle

Flexible or portable closure – partition – or panel – Pleating type – Lazy-tong links pivot about axes parallel to panel

Quadrafoldable vehicular windshield sunshade

Package making – Methods – Forming a cover adjunct or application of a cover adjunct to...

Quadrangular package bag and method and apparatus therefor

Envelopes – wrappers – and paperboard boxes – Paperboard box – With closure for an access opening

Quadrangular shaped container for fluids

Hydraulic and earth engineering – Bank – shore – or bed protection – Wave or flow dissipation

Quadrangular stepped mosaic breakwater

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Quadrangular trihelicoid gravure roll

Liquid heaters and vaporizers – Stand boiler – Fluid fuel burner

Quadrangular type multi-tube once-through boiler

Liquid heaters and vaporizers – Stand boiler – Fluid fuel burner

Quadrangular type multi-tube once-through boiler

Dentistry – Prosthodontics – Holding or positioning denture in mouth

Quadrant and anterior dental shells and method of making a...

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Dental

Quadrant attachment plate

Design Patent

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element

Quadrant avalanche photodiode time-resolved detection

Quadrant conical-lens microscope