Claims Description Other References AD 30/20 ADAPTER, Cat. # 55-8828, Stagparkway 2001 RV Parts & Accessories, p. 225, Atlanta, GA. Reverse Adapter, Cat. # 55-8823, Stagparkway 2001 RV Parts & Accessories, p. 225, Atlanta, GA. Reverse Adapter, Cat. # 55-8824, Stagparkway 2001 RV Parts & Accessories, p. 225, Atlanta, GA. 30-15 ADAPTER, Cat. # 55-9648, Stagparkway 2001 RV Parts & Accessories, p. 225, Atlanta, GA. 30-15 ADAPTER, Cat. # 55-8827, Stagparkway 2001 RV Parts & Accessories, p. 225, Atlanta, GA.
Field of Search Plug and receptacle for domestic service (i.e., 120v or 220v type) Outlet adapter or plug tap (i.e., increases the number of outlet receptacles) Including switch or circuit breaker Cord attached (e.g., extension cord or cord reel type) Plug for domestic electric service (i.e., 120v or 220v type) (11) Grounded or three-prong type Receptacle for domestic electric service (i.e., 120v or 220v type) (12) Including switch or circuit breaker (14) Cord attached (e.g., extension cord or cord reel type) Including switch or circuit breaker (i.e., outlet strip, block, or surge protector type) (14) Connector, conductor or housing therefor (10) Element or attachment Cap, cover or boot Including repositionable contact To nonuse or distinct use (e.g., male/female) position Connector moved rectilinearly for engagement, preventer or cover moved rectilinearly and parallel thereto Including handle for direct manual urge to separate Relatively movable about axis WITH CONTACT PREVENTER OR RETRACTABLE COVER PART Movably mounted Moved by mating connector Moved about an axis Pivotal CONNECTOR MOVABLE BETWEEN ACCESSIBLE AND INACCESSIBLE POSITIONS Molded connector body Adapter Three-prong coupling part including ground prong, or receptacle Movement about axis Rotary movement Hinge Unit includes receptacle for receiving plug having spaced, longitudinally engaging, prong-like contacts Combined with plug having spaced, longitudinally engaging, prong-like contacts Wherein the plug is combined with a plurality of the receptacles adapted to receive spaced-prong plug Combined with diverse type of coupling part Having receptacle at each of parallel opposed surfaces or sides Unit includes plug having spaced, longitudinally engaging, prong-like contacts Single-contact connector for interposition between two plural-contact coupling parts (e.g., adaptor) INCLUDING HANDLE OR DISTINCT MANIPULATING MEANS With conductor inside handle or manipulating means Distinct manipulating means; e.g., hot stick Coupling part Including bale or loop Divided parallel to longitudinal engagement axis (e.g., formed of two casing halves) Plug having spaced, longitudinally engaging, prong-like contacts Combined with push-pull-coupling receptacle Wherein the receptacle is adapted to receive plug having spaced prong-like contacts Plural diverse (e.g., male and female connectors) Prong or blade (e.g., plug-type housing)
March 25, 2022. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
