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Pericles Gabrielidis: Hand-carried weapon. Allan M Shapiro, November 7, 1989: US04878305 (21 worldwide citation)

Hand-carried weapon has a stock offset below the barrel and receiver so that a shooter can keep his head below the barrel to fire from the protected position. A movable periscopic sight, when in the raised position, permits the shooter to see along a periscope-offset line-of-sight parallel to the ax ...


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Pericles Gabrielidis: Tennis exercise aid. Allan M Shapiro, February 10, 1981: US04249729 (21 worldwide citation)

Tennis exercise aid comprises a tight wound tension spring having a manual handle at each end. One manual handle is in the form of a tennis racket handle, and the other is a resilient foam-covered tennis racket handle. The one manual handle is covered with a material different from the resilient foa ...


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Pericles Gabrielidis: Tennis racket with racket having adjustable length handle. Allan M Shapiro, February 10, 1987: US04641838 (19 worldwide citation)

Tennis racket has conventional strings across an open frame which terminates in a straight shank. A handle has a plurality of sections which are flexibly fastened together to clamp on the shank at a selected lengthwise position. A flexible grip material is wrapped around the handle to clamp it in pl ...


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Pericles Gabrielidis: Racket with improved strings pattern. Allan M Shapiro, January 24, 1995: US05383662 (4 worldwide citation)

The tennis racket has a handle and has a hoop-like frame with an opening therein. Strings are drawn through the opening and form a substantially planar string bed which is the hitting surface of the strings within the pattern of cross strings. Outside of the string bed, at least some of the cross st ...


5
Pericles Gabrielidis: Kelly & Kelley, November 20, 2012: US08313424 (3 worldwide citation)

The sex toy of the present invention has a handle connected to one end of an elongated shaft and a dildo pivotally attached to a second end of the elongated shaft. The shaft includes an arcuate section proximate to the second end. The pivotal attachment of the dildo to the shaft facilitates vaginal ...


6
Pericles Gabrielidis: Tennis serving toss aid. Allan M Shapiro, December 25, 1979: US04180262 (2 worldwide citation)

The tennis serving toss aid is a ring which is held in the fingers of the tennis ball tossing hand. The ball to be served rests freely in the ring and against the hand. The tennis serving toss aid positions the fingers for correct tennis ball tossing for serving, and helps to train the user in both ...


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Pericles Gabrielidis: Kelly Lowry & Kelley, April 8, 2010: US20100087703-A1

The sex toy of the present invention has a handle connected to one end of an elongated shaft and a dildo pivotally attached to a second end of the elongated shaft. The shaft includes an arcuate section proximate to the second end. The pivotal attachment of the dildo to the shaft facilitates vaginal ...