GB2282074A - Cricket bats - Google Patents

Cricket bats Download PDF

Info

Publication number
GB2282074A
GB2282074A GB9319847A GB9319847A GB2282074A GB 2282074 A GB2282074 A GB 2282074A GB 9319847 A GB9319847 A GB 9319847A GB 9319847 A GB9319847 A GB 9319847A GB 2282074 A GB2282074 A GB 2282074A
Authority
GB
United Kingdom
Prior art keywords
recess
cricket bat
casing
component according
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB9319847A
Other versions
GB9319847D0 (en
GB2282074B (en
Inventor
Michael Edward Curtis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dunlop Ltd
Original Assignee
Dunlop Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Priority to GB9319847A priority Critical patent/GB2282074B/en
Publication of GB9319847D0 publication Critical patent/GB9319847D0/en
Priority to AU73071/94A priority patent/AU673454B2/en
Priority to NZ264503A priority patent/NZ264503A/en
Priority to IN764CA1994 priority patent/IN182054B/en
Priority to NL9401540A priority patent/NL9401540A/en
Priority to ZA947386A priority patent/ZA947386B/en
Publication of GB2282074A publication Critical patent/GB2282074A/en
Application granted granted Critical
Publication of GB2282074B publication Critical patent/GB2282074B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/501—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
    • C01B3/503—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion characterised by the membrane
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0416—Heads having an impact surface provided by a face insert
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
    • A63B59/50—Substantially rod-shaped bats for hitting a ball in the air, e.g. for baseball
    • A63B59/55—Substantially rod-shaped bats for hitting a ball in the air, e.g. for baseball with non-circular cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0246—Coatings comprising a zeolite
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/20—Cricket
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0405—Purification by membrane separation
    • C01B2203/041—In-situ membrane purification during hydrogen production
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/048—Composition of the impurity the impurity being an organic compound
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of zinc, cadmium or mercury
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of rare earths
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/26—Chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/42—Platinum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/48—Silver or gold
    • C07C2523/50—Silver
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/48—Silver or gold
    • C07C2523/52—Gold
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/66—Silver or gold
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with rare earths or actinides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/03—Catalysts comprising molecular sieves not having base-exchange properties
    • C07C2529/035—Crystalline silica polymorphs, e.g. silicalites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

The body component for a cricket bat, comprises a casing 3 of synthetic material substantially in the shape of at least the blade of a cricket bat and having, on the forward (front) surface of the blade shape, a recess for receiving a ball-striking face insert 6 of wood or of material having wood-like ball-playing characteristics. <IMAGE>

Description

CRICKET BATS This invention relates to cricket bats.
Cricket bats conventionally are made primarily of wood, usually comprising a blade of willow owing to its light weight, toughness and resilience,and a handle, usually of laminated cane, spliced into the blade.
Cricket bat blades of synthetic materials such as plastics resins have been proposed but generally have been found to be unsatisfactory in that they do not have the desirable playing characteristics of willow or do not conform to the regulations of the game of cricket which require a wooden striking surface of the blade.
The present invention provides a cricket bat which has ball-playing characteristics of a wooden ball-striking surface and advantages accruing from a separate body construction of synthetic material.
In accordance with one aspect of the invention there is provided a main body component for a cricket bat, comprising a casing of synthetic material substantially in the shape of at least the blade of a cricket bat and having, on the forward (front) surface of the blade shape, a recess for receiving a ball-striking face insert of wood or of material having wood-like ball-playing characteristics.
In accordance with a further aspect of the invention there is provided a cricket bat or a blade therefor having a main body component defined in the immediately preceding paragraph and a ball-striking face insert of wood or material having wood-like ball-playing characteristics located securely in the recess.
The main body component may have an integral handle and blade shape or may have only a blade shape to which a separately produced handle may be affixed. Such a separately produced handle may be, for instance, of conventional laminated cane type, comprising elastomeric interlayers if desired.
The blade casing incorporates a cavity which may be left hollow or may be filled with material.
When the main body component comprises an integral blade-with-handle shape, the handle portion may incorporate a cavity or it may be substantially solid.
The recess on the forward surface of the blade shape of the main body component should be of a shape and dimensions sufficient to receive in secure attachment a face insert extending over at least a major part of the forward (front) face of the blade.
Preferably the recess extends longitudinally of the blade, and preferably the face insert provides effectively the full forward face of the blade. The recess may have a continuous or discontinuous periphery. In one preferred embodiment the recess is open at the toe end of the blade shape.
The depth of the recess preferably should be sufficient to receive a face insert of thickness sufficient at least to confer the playing characteristics of a willow surface. The recess depth may be substantially uniform or it may vary, for instance, longitudinally and/or laterally.
Examples of suitable recess depths are in the range 1 to 4 cm.
The surface of the recess may be substantially smooth or it may be grooved and/or roughened to promote secure attachment of a face insert.
The recess may have a groove or flange on its peripheral wall to receive a complementary flange or groove on the peripheral wall of the face insert, for instance to provide a dovetail joint between a face insert tenon and a recess mortise.
The synthetic material of the casing suitably is of plastics material and preferably is of reinforced plastics material. The plastics material may be thermoplastic or thermosetting. Examples of suitable thermosetting materials are epoxy, phenolic and polyester resins. An example of a suitable thermoplastic material is nylon.
The plastics material preferably is fibre reinforced. Examples of suitable fibre materials are carbon,glass and aramid.
The wall thickness of the blade shape casing suitably should be sufficient to confer the requisite rigidity, strength and weight for a cricket bat, taking into account properties of the particular synthetic material employed for the casing and properties of the material, if any, contained within the encased cavity. By way of example the casing wall thickness may be in the range 3 to 7 mm.
The cavity encased by the blade shape casing suitably may contain other material, for instance to confer sound and/or vibrational characteristics to the blade. For example, the cavity may be filled with cellular plastics or rubber, for instance a polyurethane foam.
If desired, a blade having a non-uniform weight distribution, for instance longitudinally and/or laterally, may be achieved by selection of the thickness of the casing wall and/or the density distribution of the cavity-filling material.
The main body component preferably is a moulded article. The casing may be produced by, for example, compression moulding and/or injection moulding.
The face insert may be affixed, or partially affixed, in the forward recess of the casing during moulding of the main body component. For instance, the face insert may be assembled with, or as part of, the mould for the main body component so that the casing synthetic material becomes self-bonded to the face insert during the moulding process.
Alternatively the face insert may be affixed in the recess of a preformed main body component. Means for affixing the face insert in the recess of a preformed main body component include any one or more of: bonding by use of an adhesive composition, mechanical attachment by complementary interlocking formations on the insert and recess, and mechanical securement by screws or the like.
If desired, the face insert may be located by sliding into the recess through an opening in the peripheral wall of the recess, for instance at the toe end of the blade shape.
In any case, preferably the face insert should have a snug fit with the recess at least at the blade face so that there is no discernible gap or step at the adjoining face edges.
The face insert preferably is of wood, especially willow, but alternatively may be of other material having ball-playing properties similar to those of wood, for example nylon.
If desired the cricket bat or the blade therefor may incorporate one or more other inserts at various locations such as are referred to in our co-pending UK patent application filed on even date entitled "Cricket Bats".
By way of example only, one embodiment of the present invention is illustrated in the accompanying drawing which shows, in diagrammatic form, a moulded main body component comprising an integral shape of handle 1 and blade 2, the blade shape 2 being of a synthetic material casing 3 encasing a cavity filled with material 4, e g cellular plastics material, and the blade shape having a front surface longitudinal recess 5 in which is securely located a wooden (willow) face insert 6. In this embodiment, the recess 5 is open at the toe end 7 of the blade shape and the toe end of the face insert 6 provides the toe end of the blade of the bat.

Claims (22)

CLAIMS:
1. Main body component for a cricket bat, comprising a casing of synthetic material substantially in the shape of at least the blade of a cricket bat and having, on the forward (front) surface of the blade shape, a recess for receiving a ball-striking face insert of wood or of material having woodlike ball-playing characteristics.
2. Component according to Claim 1 wherein the synthetic material of the casing is plastics material.
3. Component according to Claim 2 wherein the plastics material is fibrereinforced.
4. Component according to any of the preceding Claims wherein the casing is a moulded article.
5. Component according to Claim 4 wherein the casing is a compression- and/or injection-moulded article.
6. Component according to any of the preceding Claims wherein the casing encases a cavity containing solid material.
7. Component according to Claim 6 wherein the cavity contains plastics or rubber cellular material.
8. Component according to any of Claims 1 to 5 wherein the casing encases a cavity which is left empty.
9. Component according to any of the preceding Claims wherein the recess extends longitudinally of the blade shape.
10. Component according to Claim 9 wherein the periphery of the recess is open at the toe end of the blade shape.
11. Component according to any of the preceding Claims having a nonuniform weight distribution resulting at least partially from variation of the casing wall thickness and/or, when solid material is contained in the casing cavity, density distribution of said contained solid material.
12. Main body component for a cricket bat, substantially as described with reference to, and/or as shown in, the accompanying drawings.
13. Component according to Claim 1 and substantially as described herein.
14. Cricket bat having a main body component in accordance with any of the preceding Claims and having a face insert of wood or of material with wood-like bail-playing characteristics located securely in said forward recess to provide a ball-striking forward surface of the blade of the bat.
15. Cricket bat according to Claim 14 wherein the face insert is of willow wood.
16. Cricket bat according to Claim 14 or 15 wherein the face insert provides at least a major part of the forward face of the blade.
17. Cricket bat according to any of Claims 14 to 16 wherein the face insert is located securely in the recess by means comprising complementary interlocking formations on the insert and recess.
18. Cricket bat according to any of Claims 14 to 17 wherein the face insert has been located in the recess by sliding the face insert through an opening in the recess periphery.
19. Cricket bat according to any of Claims 14 to 18 having a wooden handle.
20. Cricket bat according to any of Claims 14 to 19 having a handle of laminated cane type.
21. Cricket bat substantially as described with reference to, and/or as shown in, the accompanying drawings.
22. Cricket bat according to Claim 14 and substantially as described herein.
GB9319847A 1993-09-25 1993-09-25 Cricket bats Expired - Fee Related GB2282074B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB9319847A GB2282074B (en) 1993-09-25 1993-09-25 Cricket bats
AU73071/94A AU673454B2 (en) 1993-09-25 1994-09-20 Cricket bats
NZ264503A NZ264503A (en) 1993-09-25 1994-09-21 Cricket bat; synthetic material casing with ball-striking wood insert
NL9401540A NL9401540A (en) 1993-09-25 1994-09-22 Cricket bats.
IN764CA1994 IN182054B (en) 1993-09-25 1994-09-22
ZA947386A ZA947386B (en) 1993-09-25 1994-09-22 Cricket bats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9319847A GB2282074B (en) 1993-09-25 1993-09-25 Cricket bats

Publications (3)

Publication Number Publication Date
GB9319847D0 GB9319847D0 (en) 1993-11-10
GB2282074A true GB2282074A (en) 1995-03-29
GB2282074B GB2282074B (en) 1997-10-29

Family

ID=10742553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9319847A Expired - Fee Related GB2282074B (en) 1993-09-25 1993-09-25 Cricket bats

Country Status (6)

Country Link
AU (1) AU673454B2 (en)
GB (1) GB2282074B (en)
IN (1) IN182054B (en)
NL (1) NL9401540A (en)
NZ (1) NZ264503A (en)
ZA (1) ZA947386B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003049820A1 (en) * 2001-12-12 2003-06-19 Michael John Kadry Cricket bat performance enhancing system
WO2009019425A1 (en) * 2007-08-06 2009-02-12 Fusion Cricket Limited Bat
AU2004235645B2 (en) * 2003-12-05 2011-07-14 Matthew John Nield Cricket bat

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003049820A1 (en) * 2001-12-12 2003-06-19 Michael John Kadry Cricket bat performance enhancing system
AU2004235645B2 (en) * 2003-12-05 2011-07-14 Matthew John Nield Cricket bat
WO2009019425A1 (en) * 2007-08-06 2009-02-12 Fusion Cricket Limited Bat
GB2464656A (en) * 2007-08-06 2010-04-28 Fusion Cricket Ltd Bat

Also Published As

Publication number Publication date
NZ264503A (en) 1996-12-20
IN182054B (en) 1998-12-19
NL9401540A (en) 1995-04-18
GB9319847D0 (en) 1993-11-10
ZA947386B (en) 1996-03-22
AU7307194A (en) 1995-04-06
GB2282074B (en) 1997-10-29
AU673454B2 (en) 1996-11-07

Similar Documents

Publication Publication Date Title
US7044870B2 (en) Blade for hockey stick or the like
AU664457B2 (en) Golf clubhead with multi-material soleplate
US6626775B2 (en) Method of manufacturing blade of hockey stick or the like, and blade of stick and blade core
CA1069147A (en) Hockey stick
US7144343B2 (en) Hockey stick
US20030004019A1 (en) Blade core for hockey stick and the like
JPH06154368A (en) Improvement of head part of iron type golf club
JPH084648B2 (en) Ski with mounting plate
US4684130A (en) Ice hockey stick
JPH02954B2 (en)
CA2244610A1 (en) Crossover hockey blade and method
US5676608A (en) Hockey stick blade and method of making the same
US20030104883A1 (en) Blade portion for a hockey stick
JP3877007B2 (en) Runner
US5248160A (en) Ski with foam filler
AU673454B2 (en) Cricket bats
AU702696B2 (en) Hockey sticks
CA2228104A1 (en) One piece integral ice hockey stick and method
US6851681B2 (en) Skate frame with cap construction
GB2282076A (en) Cricket bats
CA1207350A (en) Ice hockey stick
CA2099853A1 (en) Hockey stick blade unit
JPH05207Y2 (en)
CA2364399A1 (en) Blade portion for a hockey stick
JPH031990B2 (en)

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010925