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Patent No. 6004596

Sealed Crustless Sandwich

A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.

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Class 30/230 - Zigzag


Subclass of Class 30 - Cutlery
Definition: Shears in which the form of cut is of zigzag or wavy shape.
No. of patents: 20
Last issue date: 01/29/2008


NumberTitleIssue Date
7322262Method for manufacturing barber scissors, and barber scissors
The invention relates to a method for manufacturing barber scissors (1), wherein the scissor blades (23, 33) are pre-shaped from blanks by a predetermined degree of curvature in the direction facing away from the edge. This is followed by a step of wel...
01/29/2008
7270041Paper cutting and trimming apparatus with replaceable, horizontally-oriented, decorative-edged cutting shears
A device for cutting flat substances, such as paper, photographs and cardboard, adapted to provide a variety of decorative edged cuts. The cutting edges of the invention are arranged horizontally to enhance not only the quality and continuity of the decorative cuts,...
09/18/2007
7246442Hair-trimming tool
A hair-trimming tool including a tool body having a pair of hair-bunch supporting pieces whose tip ends can open and close, a connecting portion which connects base ends of the hair-bunch supporting pieces, a protruding portion protruding from the connecting portion...
07/24/2007
7174640Tool for cutting cable ties leaving a round end
The present invention presents a pliers-like hand tool with special shaped cutting edges and grooved guides in the jaws of the tool so that when used to cut off the unwanted ends of cable ties the cable tie can be guided into the tool and positioned for cuffing the ...
02/13/2007
7165330Pivotal device for scissors
A pair of scissors includes two scissor elements and a pivotal device. Each scissor element includes a countersink extending from a first side thereof through a second side thereof. The pivotal device includes a screw and a nut. The screw includes a threaded shank a...
01/23/2007
7032316Scissors
A pair of scissors includes a left member, a right member, a main member and a combining member pivotally combined together. The scissors are formed with two different-shaped blades able to cut paper into different-patterned borderlines, convenient in use and able t...
04/25/2006
6925717Industrial scissors
The present invention is industrial scissors and a method of manufacturing and using same including first and second scissor halves, each half having a blade, a handle, and first and second major opposed surfaces. Each blade has a first edge that is relatively thick...
08/09/2005
6904685Pivotal device for scissors
A pair of scissors includes two scissor elements and a pivotal device. Each scissor element includes a countersink extending from a first side thereof through a second side thereof. The pivotal device includes a screw and a nut. The screw includes a threaded shank a...
06/14/2005
6785968Fabric-cutting scissors
A fabric-cutting scissors for cutting fabric and creating a finished edge. The fabric-cutting scissors includes a first elongate cutting member having a looped handle portion and a cutting portion having a rounded outer end; and also includes a second elongate cutti...
09/07/2004
6637116Decorative fruit cutting apparatus
A decorative fruit cutting apparatus is provided formed from two semicircular sections and having an inner diameter the size of the fruit or vegetable to be cut up. A plurality of evenly spaced cutting blades line the periphery of the inner diameter of th...
10/28/2003
6129622Pair of scissors for cutting shellfish
A pair of scissors for cutting shellfish cleanly and shielding airborne matter created thereby from contacting a user. The pair of scissors include a stationary blade body, a moving blade body, and a shield. The moving blade body is pivotally attached to ...
10/10/2000
5758422Scissors with interchangeable blades
A scissors with interchangeable blades wherein first and second blade holders are pivoted with respect to each other and each has a manual graspable configuration thereon. On the other end of each blade holder is a blade retainer. Individual blades can be...
06/02/1998
5511313Pneumatic powered pinking shears
An electric/pneumatic pinking shear with one touch button blade closure. The blades In these shears are shorter than previous blades because of the twisting and bending moments of long thin blades. The bending moments of the blades have been reduced so th...
04/30/1996
4930219Notching scissors to notch and trim curved seams
A dual-purpose, hand-held scissors for seamstresses and other users which have two unique blades with teeth which will cut a series of proportionately-spaced, single notches (V-shaped indentations) into textile fabrics and other soft, flexible and pliable...
06/05/1990
4584770Pinking shears with adjustable tip pressure
Pinking shears are disclosed comprising a pair of blades having cutting teeth and tips on one end and a handle on the other end, a common pivot assembly for the pair of blades, and an adjustable ball assembly for adjusting the pressure applied at the tips...
04/29/1986
4534109Scissors
A scissors has first and second arms with each arm having a finger receiving portion at one end. There is a removable metal blade having an outer edge and an inner cutting edge for each arm. A flange on each arm abuts the outer edge of the respective blad...
08/13/1985
4527332Handy scissors
This invention relates to a pair of handy scissors for readily cutting paper, cloth, thread, synthetic resin films and other sheet-like or linear materials in doing paper craftwork or needlework or opening packing bags. The scissors are constructed in the...
07/09/1985
4449300Hair trimming shears
A pair of hair trimming shears has two pivotally connected blades with integral handles. Each blade carries a plurality of teeth which project upwardly from the surface of the blade; when the blades are closed upon one another, the tooth peaks on one blad...
05/22/1984
4406063Pinking shears
A pinking shears having a pair of blades pivotally connected together by a bolt and having cooperative teeth formed along their leading edges and having handles at the ends of the blades opposite said teeth. A non-metallic spacer and pressure producing ri...
09/27/1983
4250619Pinking scissors with replaceable blades
Pinking scissors having replaceable cutting blades. The replaceable cutting blades have different edges to provide different types of pinking designs such as scallops, triangular sections, rectangular edges and the like. The replaceable blades are of rigi...
02/17/1981
 
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