Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 8181638 | Eccentric power cable let-out mechanism for a compound archery bow A compound archery bow comprises a riser and two limbs extending therefrom; first and second pulley members on the corresponding limbs; a draw cable, and a power cable. The pulley members include corresponding draw cable journals, and the draw cable is engaged to be... | 05/22/2012 |
| 8176906 | Cable buss apparatus for deflecting tension cables in a compound bow A cable buss apparatus for an archery bow for laterally deflecting tension cables extending between two opposing cams of the bow to prevent interference with an arrow. The apparatus includes a first cable alignment rod that is attachable to an upper portion of the b... | 05/15/2012 |
| 8156928 | Dual cam system with cross-cabling The power cables of a compound bow are cross cabled to ensure the dual cams rotate at the same rate and complete their rotations simultaneously, i.e., are synchronous. Three separate embodiments, each capable of achieving the desired objective, are disclosed. ... | 04/17/2012 |
| 8082910 | Pulley assembly for a compound archery bow A pulley assembly for a compound archery bow comprises a set of multiple power cable pulleys and a draw cable pulley. The draw cable pulley is arranged to be rotatably mounted on a bow limb, to let out the draw cable when the bow is drawn, and so as to have intercha... | 12/27/2011 |
| 8069848 | Pillow block bearing assembly for compound bows The axles of the eccentric pulley assemblies of a compound bow are journal mounted in pillow blocks carried by the limbs of the bow. ... | 12/06/2011 |
| 8069847 | Limb pocket spacer An archery bow comprises a riser portion with upper and lower ends, and at least one bow limb portion extending from the riser. The archery bow further includes at least one spacer member positioned between the riser portion and the bow limb portion, such that the l... | 12/06/2011 |
| 8037876 | Pulley-and-cable power cable tensioning mechanism for a compound archery bow A bow comprises: a riser; first and second limbs attached to the riser; first and second pulley members rotatably connected to the respective bow limbs; draw, power, and tensioning cables; and a tensioning pulley. The draw cable engages draw cable journals of the pu... | 10/18/2011 |
| 8028685 | Adjustable cable guide for archery bow An adjustable cable guide for archery bow provides a housing which supports a pair of rotatable pulleys upon which the cam cables of the bow are received. A slide mounting of each pulley supporting segment is adjustable by a threaded adjustment screw. The entire adj... | 10/04/2011 |
| 8020544 | Archery bow with force vectoring anchor In some embodiments, an archery bow comprises a rotatable member configured for rotation about a first rotatable member axis. A cable anchor is attached to the rotatable member and rotatable with respect to the rotatable member about an anchor axis. The anchor axis ... | 09/20/2011 |
| 8006679 | Two-track system for dual cam compound bow The present invention comprises a two-track cam assembly wherein the cam assembly has a bowstring component for housing the bowstring and a power cable component that allows for the take up and let out of the power cable on opposing ends of the power cable component... | 08/30/2011 |
| 7997259 | Compound archery bow A compound archery bow includes a handle having projecting limbs, and first and second pulleys mounted on the limbs for rotation around respective axes. At least a first of the pulleys includes a flat base with a bowstring let-out groove on the base and a bowstring ... | 08/16/2011 |
| 7980236 | Archery bow system An archery bow system incorporating a bow riser and dual limbs supporting cams or a cam and wheel mounted for rotation about respective axles. The dual limbs are independently adjustable to correct for cam lean and are individually supported in pockets that incorpor... | 07/19/2011 |
| 7971582 | Pulley assembly and axle for compound bows Rigging for a compound archery bow including first and second pulley assemblies disposed at ends of opposite first and second bow limbs. Each pulley assembly includes an integral pivot axle, mounted to rotate about an axis at the tip of a limb on which it is mounted... | 07/05/2011 |
| 7946281 | Balanced pulley assembly for compound archery bows, and bows incorporating that assembly A compound bow includes a first and second pulley, each of which is operative, when the bow is drawn, to unwind a portion of a bow string from a bow string groove and to take up a portion of a bow cable so as to decrease its effective length. At least one of the pul... | 05/24/2011 |
| 7938109 | Synchronizing pulley assembly for compound archery bow A rigging structure for a compound archery bow includes first and second pulley assemblies, pivotally mounted on axles at tips of corresponding first and second limbs of a compound bow and interconnected by cables. Each pulley assembly includes a dynamic synchronizi... | 05/10/2011 |
| 7891349 | Compound bow with high limb preload A compound archery bow having a riser and first and second limbs secured to and extending from opposite ends of the riser, each limb having an axel to support a wheel or cam; the limbs have a limb tip angle measured from an unstrung or unflexed limb position to a fl... | 02/22/2011 |
| 7832387 | Center-pivot limbs for an archery bow An archery bow comprises an elongated riser, two coupling members, and two bow limbs. The riser has a pair of distal pivotable connection points, a pair of proximal pivotable connection points between the distal connection points, and a central handle portion betwee... | 11/16/2010 |
| 7832388 | Archery bow system An archery bow system incorporating a bow riser and dual limbs supporting cams or a cam and wheel mounted for rotation about respective axles. The dual limbs are independently adjustable to correct for cam lean and are individually supported in pockets that incorpor... | 11/16/2010 |
| 7770568 | Dual-cam archery bow with simultaneous power cable take-up and let-out A cam assembly for an archery bow comprises: a journal for letting out a draw cable as the bow is drawn and the cam assembly rotates; a take-up mechanism for taking up a first power cable; and a let-out mechanism for letting out a second power cable. A second simila... | 08/10/2010 |
| 7762245 | Compound bow The present invention is an improved compound bow. In particular, the present invention is directed to an adjustable compound bow for hunting and archery with noise reduction features. The preferred embodiment of the bow comprises a riser having a main riser length ... | 07/27/2010 |
| 7743760 | Reverse energy bow An archery bow includes a main riser frame with limbs extending therefrom. Each of the limbs has forward ends extended from the main riser frame. A bowstring has wound ends that are wound onto each of wheel cams that are attached to the limbs. The bowstring has a mi... | 06/29/2010 |
| 7721721 | Reversible and adjustable module system for archery bow An archery bow having a riser, a pair of flexible limbs extending from the riser, with each limb having a rotating member on an axel secured to the end thereof. At least one of the rotating members is a cam having a module secured thereto. The module is positionable... | 05/25/2010 |
| 7708001 | Bow A bow having an increased powerstroke allowing for reduced draw weight and increased speed. The bow is provided with a riser and a pair of limbs. A pulley is coupled to one limb and a cam is coupled to the other at a first journal point and second journal point resp... | 05/04/2010 |
| 7699045 | Compound bow with high limb preload A compound archery bow having a riser and first and second limbs secured to and extending from opposite ends of the riser, each limb having an axle to support a wheel or cam; the limbs have a limb tip angle measured from an unstrung or unflexed limb position to a fl... | 04/20/2010 |
| 7690372 | Eccentric elements for a compound archery bow A pulley arrangement for a compound archery bow (100) that combines the forgiveness and symmetry of a “dual cam” system with the positive draw stop (hard wall), enforced synchronization (or built-in timing) between opposite pulley assemblies, and high let... | 04/06/2010 |
| 7673626 | Archery bow having a shooting force greater than drawing force A bow having a string trained around a string track of a cam wherein the configuration of the string track is variable with respect to the axis of the cam. In one configuration, the string track yields a mechanical advantage when the bowstring is pulled from an at r... | 03/09/2010 |
| 7637256 | Compound bow Compound bow in which a cable interfering with advance of an arrow is removed to improve shooting accuracy of the arrow, to prevent the distortion of the bow, and to simply manipulate equipment of the bow. The compound bow comprises: handle having fixing portions pr... | 12/29/2009 |
| 7578289 | Compound archery bow with extended inverted stroke An inverted compound archery bow including an extended-capacity cam system having two cams, each cam engaging the bowstring and separate cables extending to limbs of the bow. The bowstring and cables are counter-wound on the cams, producing tension opposite and prop... | 08/25/2009 |
| 7441555 | Synchronized compound archery bow A rigging structure for a compound archery bow includes first and second pulley assemblies, pivotally mounted on axles at tips of corresponding first and second limbs of a compound bow and interconnected by cables. Each pulley assembly includes a dynamic synchronizi... | 10/28/2008 |
| 7438070 | Archery bow having improved design to absorb shock and reduce vibration The present invention generally relates to an improved archery bow having a greatly enhanced ability to absorb shock, vibration and sound. In order to achieve improved sound and vibration dampening, the bow riser, and optionally the bow limbs are coated with an ener... | 10/21/2008 |
| 7383834 | Compound bow with improved riser A compound bow includes a base member with a longitudinal extent and has first and second ends. The base member is formed from a rigid material and has a grip location between its first and second ends, which provide mounting locations for mounting limbs to the base... | 06/10/2008 |
| 7373934 | Compound bow The present invention is an improved compound bow. In particular the present invention is directed to an adjustable compound bow for hunting and archery with noise reduction features. The preferred embodiment of the bow comprises a riser having a main riser length w... | 05/20/2008 |
| 7363921 | Crossbow A crossbow having an increased powerstroke and reduced noise. The powerstroke is increased by inverting the limb orientation from the standard crossbow arrangement and locating string guides at least partially forward and rearward of the ends of the limbs. The bowst... | 04/29/2008 |
| 7353581 | Method for manufacturing archery risers In a preferred embodiment of the present invention, a riser for an archery bow is manufactured by providing a flat workpiece, forming the flat workpiece to a pre-bent profile of an archery riser, placing the flat workpiece in a press, and bending the flat workpiece ... | 04/08/2008 |
| 7338244 | Attachment device for turbine combustor liner An attachment device for coupling one or more restrained members to a frame. In at least one embodiment, the attachment device may be configured to attach one or more turbine combustor liners to a carrier. The attachment device may include a body rotatable about an ... | 03/04/2008 |
| 7334575 | Bow limb fixation member An improved archery bow having innovative bow limb pockets. ... | 02/26/2008 |
| 7328693 | Reverse draw technology archery The nature of the current invention is an archery device that uses what I claim as Reverse Draw Technology. In essance, what this is, is pulling the launch string of a bow or crossbow in the opposite direction that it is pulled in all prior art. Pulling the launch s... | 02/12/2008 |
| 7311096 | Method for manufacturing ribbed archery bow limb portions and the ribbed archery bow limb portions produced thereby Typically a limb for an archery bow has a butt section or end attachable to a bow riser, a middle or hinge section and an opposing tip section or end. In a preferred embodiment, the present method and limb includes a rib section formed in the middle or hinge portion... | 12/25/2007 |
| 7311098 | Zero center of mass archery cam One preferred embodiment of the present invention provides a cam having an axle location for mounting the cam to an archery bow, where the center of mass of the cam is substantially coaxial with the axle location. Preferable the cam has an eccentric geometric rotati... | 12/25/2007 |
| 7308890 | Compound archery bow construction and methods of making and operating the bow A compound archery bow with a handle-providing rigid riser and flexible limbs on the riser mounting bow string pulleys has damping interconnection mechanism between the limbs and riser. A damper is carried by each riser inboard of a riser limb seat. A resilient limb... | 12/18/2007 |
