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7591051 Waterproof top end stop of slide fastener  
The invention provides a waterproof top end stop for a slide fastener for enhancing its waterproof and airproof properties, wherein fastener elements are attached to opposing side edges of a pair...
7568270 Method of manufacturing a fluidtight slide fastener  
A fluidtight slide fastener comprising a pair of tapes both delimited by two opposite long edges and by two opposite short edges, each tape comprising a textile material strip coated with a fluid...
7552489 Mattress encasement for preventing bed bug escapement via a zipper opening  
A mattress encasement made of bug impervious fabric provides a zipper opening for removal of the mattress. A foam pad is stitched at an end of the zipper closure such that when the zipper is...
7500291 Waterproof slide fastener  
There is provided a waterproof slide fastener comprising a plurality of fastener elements arranged along flat element mounting edge portions opposing each other of a pair of waterproof fastener...
7441312 Sealing slide fastener with teeth welded onto the tapes which they join  
A description is given of a sealing slide fastener ( 10 ), comprising two tapes ( 1, 2 ) of elastic material with their edges ( 1 b , 2 b ) facing each other, which are pressed against each other...
7416397 Waterproof slide fastener and apparatus for manufacturing the same  
A waterproof slide fastener and a manufacturing apparatus thereof are disclosed, wherein each fastener element has a coupling head, a neck portion, a body portion, and leg portions which are...
7392572 Fluidtight slide fastener  
A fluidtight slide fastener comprising a pair of tapes comprising a textile material strip coated with a fluid barrier material layer and equipped with a set of aligned teeth, an opening stop and...
7293333 Water repellent slide fastener  
A water repellent slide fastener includes a pair of zipper tapes ( 25, 26 ), to which are secured fastening elements ( 21, 22 ) which are unfastenable and fastenable through the intermediary of a...
7213305 Peel seal tamper evident slider bag  
Both apparatus and methods for flexible recloseable containers with peel seals are disclosed. In one embodiment, the peel seal has a height greater than the height of the fastener strip flange to...
7191497 Assembly of waterproof zip and tapes  
A method of sealing the join between two tapes to which the teeth of a waterproof zip are attached and two edges of a garment composed of a first or waterproof layer and a second or fabric layer,...
7181810 Slide fastener  
The present invention relates to a slide fastener suitable for providing a water resistant closure between two edges of material. The fastener comprises first and second stringer tapes, each...
7171730 Plastic chuck with highly airtight slider and bag body with the chuck  
A plastic zipper equipped with a slider, which zipper is imparted with high hermetical-sealability and facility in unsealing and reopening/reclosing. The zipper is capable of detection of its...
7137177 Top end stop of linear slide fastener  
Coil-like or zigzag-like linear fastener elements formed of synthetic fiber mono-filaments are attached such that coupling heads project from a side edge of a fastener tape and at least one...
7082648 Air/water-tight slide fastener  
An air/water-tight slide fastener has an end stop. The end stop has a flange portion extending therearoud. At least part of the flange is extensive enough to be integrally fixed to the opening...
6954969 Reclosable fastener strip  
A reclosable fastener strip for securing to a film web comprises first and second flangeless, elongated profile strip having a plurality of interlocking hooks, recesses and protuberances. Each...
6936121 Method of sealing the join between a zip and a garment with a lining  
A method of sealing the join between two tapes to which the teeth of a waterproof zip are attached and two edges of a garment composed of a first or waterproof layer and a second or fabric layer,...
6742226 Slide fastener  
In a slide fastener made of fabric having a stopper portion composed of thermoplastic synthetic resin material, the fastener tape contains a rough-pattern-structure region at least adjacent to a...
6681455 Airtight waterproof slide fastener  
An airtight waterproof slide fastener having a pair of fastener stringers in which a side edge of an airtight waterproof tape is bent so as to wrap and hold plurality of coupling elements having a...
6622351 Slider for airtight and watertight slide fastener  
A slider for an airtight and watertight slide fastener, which guides a seal member and said slide fastener stably and smoothly and which is capable of obtaining excellent airtightness and...
6571432 Hidden closure  
A first panel-like element has a longitudinal fold near a first longitudinal edge. A second panel-like element has a longitudinal crease near a second longitudinal edge. The first longitudinal edge...
6516499 Linear slide fastener and manufacturing method thereof  
An object of the present invention is to provide a linear slide fastener capable of maintaining a stabilized condition in which an attachment yarn for attaching a fastener element is never out out...
6497014 Fluidtight zip fastener  
A fluidtight zip fastener includes a pair of fluidtight zip fastener carrying tapes each having a base tape with a soft covering layer. Sewn to each carrying tape is in an offset position a...
6327754 Fastener with slider thereon for use in manufacturing recloseable bags  
A plurality of fastener arrangements for use in manufacturing recloseable bags comprising a first fastener and a second fastener connected to the first fastener. Each of said fasteners comprising a...
6253425 Slide fastener  
The present invention provides a slide fastener having a three-dimensional reflecting function on faces of fastener tapes by simple structure and means. Each of reflective tapes is provided...
6105214 Water resistant slide fastener and process for preparing same  
A water resistant slide fastener, including a pair of stringer tapes each having first and second opposed surfaces and each having a series of gripper elements positioned along edges of said first...
6092266 Double-layer water-proof zipper  
A double-layer water-proof zipper in which the slide has an additional second interlocking unit moved with the slide to close a water-proof layer so as not to let rain pass through the interlocked...
6035496 Linear profile, which is self-sealing by mechanical engagement  
A linear profile, which is self-sealing by mechanical engagement comprising an elastic element (100), engagement elements (20) and a slider (31); the elastic element (100) consists of a pair of...
5953796 Slide zipper assembly  
A slide zipper assembly comprising an interlocked zipper and a slider is provided. The zipper has a first profile and a second profile. The profiles have arms ending in hooks that are engaged when...
5924172 Weather resistant structures for conventional slide fasteners and methods for making the same  
The present invention is directed to a fluid resistant structure to be incorporated with conventional fastening systems such as slide fasteners. Two sheaths are attached or incorporated into a...
5446949 Separable end stop for concealed slide fastener  
A separable end stop for concealed slide fasteners includes a box which has a guide slot extending in a front wall of the box for receiving and guiding folded portions of two stringers, and a...
5444898 Water-resistant closure  
A water-resistant closure possessing a layer of waterproof material having an opening is disclosed. Attached within the opening is a slide fastening assembly comprising a pair of stringer tapes of...
5437888 Method for continuously manufacturing a waterproof zip closure  
A waterproof zip closure is formed by extruding a first thermoplastic material onto its teeth, and applying a transverse force while the first thermoplastic material cures. The transverse force is...
5386616 Water resistant closure and method for applying same  
An improved water resistant slide fastener and method of producing a water resistant zippered seam is disclosed. A thin and flexible water resistant coating is employed on the inside and outside...
5253395 Watertight slide fastener  
In a watertight slide fastener, a slider has a first locking arrangement on an outer surface of a slider body, and a seal portion of a top stop for tightly fitting with the slider has a second...
5231736 Cover for the ends of zippers  
A cover is provided for the ends of one or more zippers, especially gas-tt and liquid-tight zippers with ends that extend toward each other in a straight line or at a particular angle. The cover...
5119530 Slide fastener and method of making the same  
A slide fastener is disclosed which comprises a pair of stringer tapes each having molded thereon a row of coupling elements. The elements is formed from a thermoplastic resin composition...
5062186 Quick-sealing design for radiological containment  
A quick-sealing assembly and method for forming an adhesive seal on opposite sides of a mechanical seal for a flexible containment bag of the type used for working with radioactively contaminated...
5020194 Leakproof zipper with slider  
A leakproof plastic reclosable fastener or zipper with slider particularly suited for thermoplastic bags. The zipper is formed by reclosable interlocking rib and groove profile elements on...
5010628 Coupling element row for slide fastener and surface treating method for the same  
A coupling element row for a slide fastener, comprising fine metal particles individually deposited on the etched surface of a continuous coupling element row made of a synthetic resin, and a...
5008986 Slide fastener for clothing and shoes  
Slide fastener for footwear or protective garments constituted of two support tapes (13) off chains of teeth (11) and a slide-tab (16). The chains of teeth (11) of the slide fastener are connected...
4977662 Airtight watertight mechanical seam for joining panels of industrial strength fabrics  
A mechanically strong, airtight, watertight seam provides for joining two panels of industrial strength fabric or material. The inventive seam has two connection systems. One system is a...
4942648 Separable type water-resistant slide fasteners  
A separable type water-resistant slide fastener includes a separable bottom-end-stop assembly including an insert pin number extending to a predetermined position above the lower end of a stringer...
4941238 Slide fasteners and the like  
The device provides a fastener which somewhat resembles a slide fastener but which can be made at least substantially fluid-resistant. It comprises a first component (1), of flexible and resilient...
4922586 Slide-type fastener  
A slide-type fastener which has mating halves of which one has an elongate, lengthwise-extending bead and the other has a laterally open elongate, lengythwise-extending recess is adapted to receive...
4922585 Light-reflective slide fastener  
A light-reflective or luminous slide fastener is disclosed which is provided with a light-reflective strip including a multiplicity of glass beads and bonded to a row of coupling elements on each...
4914793 Quick-sealing design for radiological containment  
A quick-sealing assembly and method for forming an adhesive seal on opposite sides of a mechanical seal for a flexible containment bag of the type used for working with radioactively contaminated...
4888859 Water-tight slide fastener  
A water-tight slide fastener is disclosed, which comprises a pair of support tapes each coated on one surface with a water-resistant material and a row of coupling elements mounted on each of the...
4875258 Gas- and liquid-tight fastener  
The gas- and liquid-tight fastener includes a zipper an a sealing slide fastener. The zipper and the sealing slide fastener are arranged side-by-side in a plane which is perpendicular to the plane...
4827579 Jointing of fabric ends  
A jointing device for connecting together the ends of a papermakers or like fabric including coil elements (13, 14) attachable to the respective fabric ends, the end regions (20, 21) of the...
4825514 Top stop for water-tight slide fastener  
A top stop for a water-tight slide fastener includes a generally C-shaped inner sealing body for water-tightly surrounding a diamond of a slider when the slide fastener is fully closed, and a...
Matches 1 - 50 out of 102 1 2 3 >