Abstract: A cigar ventilating implement includes both a cylindrical punch and a piercing member such as a needle or spike. The punch and piercing member are sequentially extendable in response to a continuous twisting motion of a knob, with the sequencing being controlled by multiple slotted guide cylinders, a pair of actuator/driving cylinders, and a detent mechanism that initially prevents and subsequently enables relative rotation of the actuator and guide cylinders. Retraction of the punch and piercing members is carried out upon reverse rotation of the knob.

Abstract: A cigar ventilating implement includes both a cylindrical punch and a piercing member such as a needle or spike. The cylindrical punch and piercing member are extendable from a housing of the implement by gripping laterally extending flanges or pins and pressing on an actuator. One or two coil springs may be provided to bias the punch and/or piercing member to a retracted position, and a retaining member may be provided to latch the punch in the extended position.

Abstract: A cigar ventilating implement includes both a cylindrical punch and a piercing member such as a needle or spike. The cylindrical punch and piercing member are each is extendable from an outer housing of the implement by gripping laterally extending flanges and pressing on an actuator in a manner similar to that used to operate a medical syringe. The cylindrical punch is extendable to a predetermined distance when pushing the actuator over a first section of its total range of movement after which the piercing member may be extended from the cylindrical punch by a further distance upon pushing the actuator over a second section of its total range against the bias provided by a coil spring. The restoring force of the coil spring causes the elongated piercing member to retract back into the cylindrical punch when pressure on the actuator is released.

Abstract: A cigar ventilating implement includes both a cylindrical punch and a piercing member such as a needle or spike. The cylindrical punch and piercing member are sequentially extendable and retractable by rotating a knob.

Abstract: A cigar ventilating implement includes both a cylindrical punch and a piercing member such as a needle or spike. The cylindrical punch and piercing member are extendable from a housing of the implement by gripping laterally extending flanges or pins and pressing on an actuator. One or two coil springs may be provided to bias the punch and/or piercing member to a retracted position, and a retaining member may be provided to latch the punch in the extended position.

Abstract: A cigar ventilating implement includes both a cylindrical punch and a piercing member such as a needle or spike. The cylindrical punch and piercing member are connected to each other by a coil spring and each is extendable from an outer housing of the implement by gripping laterally extending flanges and pressing on an actuator in a manner similar to that used to operate a medical syringe. The cylindrical punch is extendable to a predetermined distance when pushing the actuator over a first section of its total range of movement to remove an end section of a cigar's wrapper or binder, after which the piercing member may be extended from the cylindrical punch by a further distance to form a passage of controllable depth upon pushing the actuator over a second section of its total range against the bias provided by the coil spring.