Combustion – Combined
Reexamination Certificate
2001-05-07
2003-03-04
Price, Carl D. (Department: 3743)
Combustion
Combined
C431S277000, C030S109000, C030S113000, C030S123000, C131S249000
Reexamination Certificate
active
06527545
ABSTRACT:
FIELD OF THE INVENTION
The present invention relates to a versatile cost-saving combination lighter-cutter in a compact casing. A smoothly serrated casing with an optional lighter device may be used if desired.
BACKGROUND OF THE INVENTION
The relevant art of interest describes various cigar and cigarette cutting devices. It was observed that smokers on their breaks frequently threw away burning cigars, cigarillos or cigarettes with a large unburnt length. Therefore, a convenient compact cigar or cigarette cutter device was envisioned which could be carried in a smoker's pocket or purse and quickly utilized to cut the burning end off to save the remainder of the unburnt cigar or cigarette for future smoking. Especially today, the cost of cigars, cigarillos and cigarettes has increased drastically. This device can reduce the cost of smoking. None of the relevant art shows or suggests the present invention. The relevant art will be discussed in the order of perceived relevance to the present invention.
U.S. Pat. No. 5,819,753 issued on Oct. 12, 1998, to Birkenthal describes a cigarette severing device having a flat elongated housing with an aperture at one end. A slide button in an elongated slot moves an elongated blade forward. As the cutter blade enters the aperture, a mechanism draw the blade tightly against one of the sides of the housing to effect a clean cut. The device is distinguishing for its ornamentally different blade and case structure.
U.S. Pat. No. 46,053 issued on Jul. 7, 1914, to Joseph Kaufman describes a cigar cutter having a housing open on three sides with an aperture at one end and a pivot pin at the opposite end to hold a single edged razor blade with a scalloped back reinforcement. The top edges of the open housing interfit with the scalloped back of the pivoting razor blade. The device is distinguishable for its structurally different blade and case structure.
U.S. Pat. No. 5,715,602 issued on Feb. 10, 1998, to Stephen H. Hage describes a cigar tip cutter comprising a rectangular plastic two-piece housing braving a centered hole and semicircular handles at each end attached to separate planar cutting blades with U-shaped cutting edges. When the handles are initially squeezed together, locking friction gives way, the blades move through guide rails, and the U-shaped cutting edges cut through a cigar tip with a pincer movement. The device in the closed position is 3.75 in. long and 1.5 in. wide. The hole is 0.75 in. in diameter. The plastic housing and other plastic parts can be made from acrylonitrile-butadiene-styrene (ABS), polystyrene, nylon (body), or Delrin. The cutting blades can be stainless steel. The cigar cutting device is distinguishable for its reliance on two moving cutting blades.
U.S. Pat. No. 5,303,721 issued on Apr. 19, 1994 to Larry Bowen et al. describes a cigarette snipping device for removing the burnt end of a partially-smoked cigarette to expose fresh tobacco for relighting the cigarette. A planar elongated housing with two snap-together molded parts has arcuate cutouts on each side exposing the side arms of a cutter for squeezing the cutting blades together to cut the cigarette butt in the aperture in one end of the housing. The device is distinguishable for its requirement for two moving cutting blades.
U.S. Pat. No. 5,791,051 issued on Aug. 11, 1998, to G. Gerry Schmidt describes a cigar cutter comprising a planar rectangular housing having a cigar tip receiving aperture, and a cigar tip cutoff blade having an inclined cutting edge mounted on a slide telescopically fitted to the housing from the bottom and manually operated to move the blade. The slide has lateral guides and is pushed into the housing's channels against the bias of a spring. A push-button release system permits the extension of the cutoff blade out of the housing. The cigar cutter is distinguishable for its telescopic slide and cutter blade mechanism.
U.S. Pat. No. 4,837,931 issued on Jun. 13, 1989, to Edwald H. Beermann describes a cigar tip or plastic rod cutter device having two housing halves. The cutter assembly comprises three parts which are a blade holder, a pivoting knife and a blade cover. The U-shaped blade holder has holder holes for the pins of the blade cover. The rod cutter has a constricted center for a better grip and a hole for cutting the rod. The blade holder has the knife blade held in place by a pair of pins in the cover. The rod is cut at an angle of 45 degrees by inclined blade holder guides in the preferred embodiment or a 90 degree cut is made by normal guides in a second embodiment. The rod cutter device is distinguishable for its heavy duty purpose and off-angled cut by a single blade.
German Patent No. 572,673 issued on Mar. 2, 1933, for Johannes Marquardt et al. describes as best understood a cigar and cigarette cutter having two apertures on one end. An inclined blade edge is inserted in a planar housing with a push block on an opposite end. The blade has an upper notch for preventing the blade from traversing too far in and too far out by cooperating with a stop in the housing. The blade can have an upper and/or a lower guide hook pressing against the inside of the housing as well as a return spring between the push block and positioned in a notch in the blade and anchored in the housing. The housing can have arcuate notches at its ends or a single arcuate groove at the end opposite the push block ostensibly for squeezing the housing and push block to cut a cigar or cigarette. The devices are distinguishable for having two apertures and a squeeze together operative structure.
U.K. Patent Application No. 780 published on Oct. 22, 1914, for Herbert D. Jackson describes a cigar or cigarette cutter formed by two sheet metal stampings with holes. The inner member has a lip on an outside edge, a countersunk cutting hole with a sharp edge, and a projection or pip at the opposite end for sliding in the outer member for cutting. The outside member has rolled over edges on three sides so as to guide the inside member to cut the inserted cigar or cigarette. Apparently, the diameter of the hole is not altered for cutting cigars and cigarettes having different diameters. The cutter is distinguishable for its push in structure.
U.K. Patent Application No. 139,279 published on Mar. 4, 1920, for Ernest N. Kennedy describes a cigar cutter comprising a double edged razor blade holder hinged to a handle analogous to a folding pocket knife. The handle has serrated openings at its bottom edge so that the folded razor blade holder can still cut for shaving. A cigar cutting hole is included in the handle. The multiple use device is limited to is pocket knife structure for cutting the end of a cigar.
None of the above inventions and patents, taken either singly or in combination, is seen to disclose the instant invention as claimed.
SUMMARY OF THE INVENTION
The invention is a cigarette/cigar cutting device with or without a lighter element. The devices comprises a case having a front wall, a rear wall, a top wall, a bottom wall, a right sidewall and a left sidewall; an aperture aligned in each of said front and rear walls; a blade attached to a blade carrier, said carrier positioned to travel in a track and wherein said blade carrier extends outside of said cast through a notch in said case; a spring lying in said track positioned between the end of said track and the portion of the blade carrier riding in said track, and a lighter component positioned in said case such a manner that it does not intrude upon any region occupied any part of the device related to the cutting function. When the elements are combined as disclosed herein, the case should be sufficiently think to fit neatly into a shirt pocket. If desired, an ergonomic case having grooves on each side for providing a firm yet comfortable hand grip may be used to house the working elements of the invention. The casing may be formed from two halves which are joined together after insertion of the required parts.
In one embodiment of the device a likable button at one corner is attached
Hendericks Glenna
Price Carl D.
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