Bizarre Patents
Pneumatic Shoe Lacing Apparatus
This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.
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| Number | Title | Issue Date |
| 8087227 | Connector This invention relates to a connector, particularly to a shackle suitable for use in connecting two links of a chain or a chain to an anchor, more particularly to a connector comprising a first portion and a second portion, at least one first connector arm on the fi... | 01/03/2012 |
| 7251923 | Chain lock A chain lock has two lock parts (1) which can be displaced in the longitudinal direction of the lock in order to open and close the lock. Each lock part (1) has a journal (5) which is arranged on one end and a pocket (6) which is arranged... | 08/07/2007 |
| 7024849 | Chain lock A chain lock for high-strength steel chains has two lock parts that are the same and can be joined together in a rotation-symmetry arrangement with one another, in the longitudinal direction. Each lock part has a longitudinal stay having arc segments that follow it ... | 04/11/2006 |
| 6959769 | Plough chain strand comprising a chain lock link The invention relates to a plough chain strand 50 with horizontal chain links and vertical chain links including normal chain links 30, 40, the chain link legs of which are connected by chain link arcs and engage one another alternately in an intractab... | 11/01/2005 |
| 6101842 | Bracelet A bracelet with decorative elements and support elements includes a front sections of the decorative elements with in one a semi-cylindrical hollow and in another a projection of corresponding dimensions to permit two juxtaposed decorative elements to be ... | 08/15/2000 |
| 6021634 | Block connecting link for round steel chains A block connecting link for round steel chains includes two identical stirrup-like link halves each having an essentially rectangular cross-section and a rear surface without projections, planar side surfaces, convexly curved end surfaces and receiving me... | 02/08/2000 |
| 5638879 | Externally changeable flail apparatus Flail apparatus for debarking/delimbing wood products traveling through a debarking station wherein at least one of the flails comprises an axially extending member having axially rotatable chain supporting elements with an array of flexible flailing chai... | 06/17/1997 |
| 5535796 | Flail chain connector A flail chain connector is provided which may be applied to an existing wood debarking apparatus or machinery for cutting vegetation. The connector is provided with integral fasteners for removable attachment of a length of flail chain to a powered rotary... | 07/16/1996 |
| 4635438 | Self-locking link A self-locking link includes two identical link elements which are adapted for connection to two chain links and for mutual engagement with each other. Each link element is generally L-shaped and includes a head portion and a body having an aperture there... | 01/13/1987 |
| 4606188 | Elongated connecting chain link A connecting chain link with two loops for accommodating chain links of attached chain lengths comprises two main link parts identical in shape and dimensions and assembled along a first contact surface and a second contact surface which is complementary ... | 08/19/1986 |
| 4274252 | Swivel locking device A novel swivel locking device is described comprising a swivel portion having a means for joining two members wherein at least one of said members includes two portions extending to form part of a loop, a detachable loop portion having two ends that fit t... | 06/23/1981 |
| 4232419 | Articulated plumbers snake A sectional plumbers snake with a power driven end section having one end provided with a shank received in the tool holding chuck of a power drill, the other sections of the snake having complementary detachable connections permitting the addition of sec... | 11/11/1980 |
| 4180971 | Detachable link A detachable link is disclosed having identical overlapping members secured together by a cylindrical pin. Lengths of chain can be joined quickly, and, when necessary, to be detached or separated from one another, quickly. One place where such detachable ... | 01/01/1980 |
| 4114367 | Locking element for connecting chain links A locking element for connecting two chain links is comprised of two elongated locking members each having a recess and two end portions spaced from one another. The locking members can engage one another in which position the one end portion of the one l... | 09/19/1978 |
| 4090357 | Connecting link A connecting link formed of a pair of identical generally C-shaped elongated elements each having an interior pin at a first end and an interior pin-receiving aperture at a second end with the interior of the first end being contoured to mate with the ext... | 05/23/1978 |
