Bizarre Patents
Pillow with retractable umbrella
A pillow assembly having a supporting assembly and a retractable umbrella assembly that is easily transportable and allows a user to support his/her head while covering their face from sunlight.
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| Number | Title | Issue Date |
| 7162781 | Tenter device A clip has a frame and a flapper. Two dry bearings are inserted into a hole formed in the flapper. Then an attaching shaft is inserted from one of the holes in the frame to the other through the dry bearings, so as to swingably attaching the flapper to the frame. DA... | 01/16/2007 |
| 5781974 | Magnetic tenter lever actuating device A magnetic tenter lever actuating device includes a coupling rail, preferably designed in the form of a pole shoe rail (21), by means of which the end of a tenter lever (3) can be pivoted deliberately from its open into its closed position and vice versa ... | 07/21/1998 |
| 5771547 | Tenter clip cleaning method and apparatus A method and apparatus is disclosed for ejecting a loose film edge from a film stretching clip by directing a jet of fluid such as air through a channel in the clip and between adjacent clips at or before release of a film from the clip and also after rel... | 06/30/1998 |
| 5355564 | Apparatus for stretching a web of material A process for longitudinally stretching a polymeric film having thickened longitudinal edges while the film is constrained in the lateral dimension by a plurality of successive pairs of grippers, the improvement comprising first guiding the film with a fi... | 10/18/1994 |
| 5036780 | Feed device for a sewing machine The present invention pertains to a feed mechanism for a sewing machine for displacement-free, near-edge connection of two flexible layers of fabric in the direction of sewing. The device, which is to be used as an attachment, consists essentially of a dr... | 08/06/1991 |
| 4918796 | Tensioning machine A tensioning machine for the continuous treatment of a length of textile material comprises a pair of moving conveyor devices having parallel runs provided with a plurality of grippers. A mechanism for closing the grippers is provided at the inlet end of ... | 04/24/1990 |
| 4879788 | Drawing machine This invention provides a drawing machine for pinching and stretching a film-like material of the type having rails installed extending from an inlet section to the outlet section and returning in the opposite direction from the outlet section back to the... | 11/14/1989 |
| 4639984 | Guide track for a tentering chain A guide track for a tentering chain carrying tentering clamps supports the clamps by a number of rollers to form a tentering frame, especially for a film stretching machine. The guide track is an endless track with U-turns in which a single semicircle typ... | 02/03/1987 |
| 4193175 | Method of operating a tentering clip This invention relates to gate type tentering clip with pivotally mounted jaw in which the jaw is provided with a new and novel pivoting movement and the method for making the same.... | 03/18/1980 |
| 4176429 | Apparatus for cleaning clamping surfaces This invention relates to an apparatus for cleaning the clamping surfaces of tenter hook or clip tables and small flaps of tenter hooks or clips during the operation of a tenter hook or clip chain, which comprises a carrier member secured to a tenter hook... | 12/04/1979 |
| 4155148 | Tentering clip This invention relates to a gate type tentering clip with pivotally mounted jaw in which the jaw is provided with a new and novel pivoting movement.... | 05/22/1979 |
| 4065838 | Tenter frame clip-opening wheel with resilient rim A device for opening tenter frame clips mounted on an endless chain carried by a sprocket wheel, including: A clip opening wheel rotatable on a common axis with the sprocket wheel, such clip opening wheel having an elastomeric peripheral rim; The clips having ... | 01/03/1978 |
| 4050124 | Web stretching apparatus An apparatus for longitudinally stretching a web comprising a pair of spaced apart rotatable members. Associated with each member are a plurality of angularly spaced primary clamps, each radially movable outward, during member rotation, from a primary web... | 09/27/1977 |
| 3978556 | Processing system for woven, knit or similar shaped materials A textile processing system in which a textile material to be treated is led and conveyed through a predetermined path for processing by the provision of a material guidance device on both side-walls of the processing system. The system provides open-widt... | 09/07/1976 |
