专利检索_ .掷槌专利检索_ .掷槌专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	Most fit exercise sledge hammer with head molded to and through handle	US14877490	2015-10-07	US10029134B2	2018-07-24	Andrew Gavigan
A hammer with an elongate handle having a longitudinal axis, a proximal end and a distal end; a protrusion mounted at the distal end of the handle having a pin and a notch therethrough oriented along a transverse axis relative to the longitudinal axis and a flexible generally geometrically uniform mass affixed to the handle at the distal end thereof. The mass is molded onto the distal end of the handle whereby at least part of the mass extends through and fully occupies a channel in the handle and cooperates with the pin to secure the mass to the handle.
2	MOST FIT EXERCISE SLEDGE HAMMER WITH HEAD MOLDED TO AND THROUGH HANDLE	US14877490	2015-10-07	US20160096057A1	2016-04-07	Andrew Gavigan
A hammer with an elongate handle having a longitudinal axis, a proximal end and a distal end; a protrusion mounted at the distal end of the handle having a pin and a notch therethrough oriented along a transverse axis relative to the longitudinal axis and a flexible generally geometrically uniform mass affixed to the handle at the distal end thereof. The mass is molded onto the distal end of the handle whereby at least part of the mass extends through and fully occupies a channel in the notch and cooperates with the pin to secure the mass to the handle.
3	MOST FIT EXERCISE SLEDGE HAMMER	US13860256	2013-04-10	US20140309081A1	2014-10-16	Andrew Gavigan
A sledge hammer with an elongate handle having a longitudinal axis and a flexible generally geometrically uniform removable mass affixed to the handle at a distal end thereof. The mass is secured to the handle with a bolt adapted to extend through the mass and into the distal end of the handle. The bolt is threaded and engages mating threads in the handle. A cone is disposed on the distal end of the handle between the handle and the mass to secure the mass to the handle In the best mode, the mass is a ball which may be perfectly round or have one or more flat surfaces. The ball should have some dampening properties.
4	Throwing hammers	US12785390	2010-05-21	US08454481B2	2013-06-04	Lex Strom
Throwing hammers including a handle, a cable having a first end and a second end opposite the first end, the cable being coupled to the handle at the first end, a swivel fastener coupled to the elongate tension bearing member at the second end, and an elongate tension bearing member of predetermined mass coupled to the swivel fastener at a plurality of intermediate points along the elongate tension bearing member to define a plurality of loops extending from the swivel fastener.
5	THROWING HAMMERS	US12785390	2010-05-21	US20110287898A1	2011-11-24	Lex Strom
Throwing hammers including a handle, a cable having a first end and a second end opposite the first end, the cable being coupled to the handle at the first end, a swivel fastener coupled to the elongate tension bearing member at the second end, and an elongate tension bearing member of predetermined mass coupled to the swivel fastener at a plurality of intermediate points along the elongate tension bearing member to define a plurality of loops extending from the swivel fastener.
6	Ball for play	JP9010676	1976-07-28	JPS5217927A	1977-02-10	KURAUSU BUNSHIKU

7	Throw weight	US14311926	2014-06-23	US09925443B2	2018-03-27	Seth Ashley Roberson
A throw weight includes a handle and a bag rotatably associated with the handle. The bag is designed to hold a weight which can be interchanged with other weights. The bag and handle are particularly constructed and oriented relative to one another for the purpose of correctly stabilizing the weight and to facilitate ease of throwing. The bag may include an opening at an end of the bag opposite the handle.
8	Apparatus and method for sports throwing cage	US14614419	2015-02-05	US09889366B2	2018-02-13	Trevor Bowman
Apparatus and method for sports throwing cage. The apparatus might be a pole with multiple curtain couplings and multiple points of contact, a support, and a bend. The curtain couplings hang a vertical net curtain. The support and the bend adapt the bent pole to provide an offset from the vertical net curtain.
9	APPARATUS AND METHOD FOR SPORTS THROWING CAGE	US14614419	2015-02-05	US20160236063A1	2016-08-18	Trevor Bowman
Apparatus and method for sports throwing cage. The apparatus might be a pole with multiple curtain couplings and multiple points of contact, a support, and a bend. The curtain couplings hang a vertical net curtain. The support and the bend adapt the bent pole to provide an offset from the vertical net curtain.
10	Surface Marking System for Competitive Throwing and Training	US14338486	2014-07-23	US20160023085A1	2016-01-28	Lawrence Joseph Hudack, III; Dawn R. Hudack
Improvements in a marking system for use with competitively thrown objects such as discuses, shot puts, hammers and javelins. The marking system has a cavity which contains a marking agent which is automatically deposited from the cavity onto the ground when the thrown object hits the ground. The marking system is for competitive throwing and training to provide a system by the use of which the point of impact of a first object with a second object can be accurately, precisely, efficiently, durably, safely, and accountably marked on the second object by a marking agent born with the first object. The delivery mechanism can be implemented with various impacting objects including but not limited to discus, shot puts, hammers and javelins. This can be implemented in multiple fashions with each impacting object, including but not limited to centrally, radially, and circumferentially.
11	Throw Weight	US14311926	2014-06-23	US20150367214A1	2015-12-24	Seth Ashley Roberson
Disclosed is a throw weight. The throw weight may include a handle and a bag connected to the handle. In example embodiments the bag may include a hole at an end of the bag opposite the handle.
12	Surface marking system for competitive throwing and training	US13585845	2012-08-15	US08979680B2	2015-03-17	Lawrence Joseph Hudack, III
A marking system for use with competitively thrown objects such as discuses, shot puts, hammers and javelins. The marking system has a cavity which contains a marking agent which is automatically deposited from the cavity onto the ground when the thrown object hits the ground. Other embodiments are describes and shown.
13	Surface Marking System for Competitive Throwing and Training	US13585845	2012-08-15	US20130085019A1	2013-04-04	Lawrence Joseph Hudack, III
A marking system for use with competitively thrown objects such as discuses, shot puts, hammers and javelins. The marking system has a cavity which contains a marking agent which is automatically deposited from the cavity onto the ground when the thrown object hits the ground. Other embodiments are describes and shown.
14	해머 및 원반던지기 그물장 설치용 지주	KR1020100070384	2010-07-21	KR100982247B1	2010-09-14	김주한
PURPOSE: A pillar for installing a net for hammer or disk throwing is provided, which makes a net installed rapidly and facilitates carrying and keeping. CONSTITUTION: A pillar for installing a net for hammer or disk throwing comprises: a pole holding fixture(16) which is installed at the surface; a pole holding fixture in which a supporting pole large(128) of each pole fixture(120) is installed; a pole(110) which is installed at the pole fixture; and a net installed at the pulley of each pole. The pole is formed into a bar shape and is equipped with a pulley.
15	다트핀의 샤프트 구조	KR1020090042432	2009-05-15	KR1020100123287A	2010-11-24	김민식
PURPOSE: A shaft structure of a dart pin is provided to enable the accommodation of various ornaments including fluid, prints, and name tables by forming a space part on the inner surface of a shaft. CONSTITUTION: A shaft structure of a dart pin includes a coupling protrusion(200) equipped with a barrel(110), a front shaft(120) with an internal space(150), an inserting protrusion(140) fitted to an through hole of the rear of the front shaft, and a rear shaft with a hole for fitting a flight(190).

该功能需要专业版企业版VIP权限，您可以：