AU4458389A – Improved screwdriver bit for phillips-head fasteners
– Google Patents
AU4458389A – Improved screwdriver bit for phillips-head fasteners
– Google Patents
Improved screwdriver bit for phillips-head fasteners
Info
Publication number
AU4458389A
AU4458389A
AU44583/89A
AU4458389A
AU4458389A
AU 4458389 A
AU4458389 A
AU 4458389A
AU 44583/89 A
AU44583/89 A
AU 44583/89A
AU 4458389 A
AU4458389 A
AU 4458389A
AU 4458389 A
AU4458389 A
AU 4458389A
Authority
AU
Australia
Prior art keywords
phillips
screwdriver bit
head fasteners
improved screwdriver
improved
Prior art date
1988-11-14
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.)
Abandoned
Application number
AU44583/89A
Inventor
Peter Constantine Chaconas
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.)
Black and Decker Inc
Original Assignee
Black and Decker Inc
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.)
1988-11-14
Filing date
1989-11-13
Publication date
1990-05-17
1989-11-13
Application filed by Black and Decker Inc
filed
Critical
Black and Decker Inc
1990-05-17
Publication of AU4458389A
publication
Critical
patent/AU4458389A/en
Status
Abandoned
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
B25B15/00—Screwdrivers
B25B15/001—Screwdrivers characterised by material or shape of the tool bit
B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
AU44583/89A
1988-11-14
1989-11-13
Improved screwdriver bit for phillips-head fasteners
Abandoned
AU4458389A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US27000088A
1988-11-14
1988-11-14
US270000
1988-11-14
Related Child Applications (2)
Application Number
Title
Priority Date
Filing Date
AU35359/93A
Division
AU665621B2
(en)
1988-11-14
1993-03-19
Improved screwdriver bit for phillips-head fasteners
AU37729/95A
Division
AU3772995A
(en)
1988-11-14
1995-11-08
Improved screwdriver bit for Phillips-head fasteners
Publications (1)
Publication Number
Publication Date
AU4458389A
true
AU4458389A
(en)
1990-05-17
Family
ID=23029478
Family Applications (3)
Application Number
Title
Priority Date
Filing Date
AU44583/89A
Abandoned
AU4458389A
(en)
1988-11-14
1989-11-13
Improved screwdriver bit for phillips-head fasteners
AU35359/93A
Ceased
AU665621B2
(en)
1988-11-14
1993-03-19
Improved screwdriver bit for phillips-head fasteners
AU37729/95A
Abandoned
AU3772995A
(en)
1988-11-14
1995-11-08
Improved screwdriver bit for Phillips-head fasteners
Family Applications After (2)
Application Number
Title
Priority Date
Filing Date
AU35359/93A
Ceased
AU665621B2
(en)
1988-11-14
1993-03-19
Improved screwdriver bit for phillips-head fasteners
AU37729/95A
Abandoned
AU3772995A
(en)
1988-11-14
1995-11-08
Improved screwdriver bit for Phillips-head fasteners
Country Status (4)
Country
Link
EP
(2)
EP0369655A3
(en)
JP
(1)
JPH0811368B2
(en)
AU
(3)
AU4458389A
(en)
CA
(1)
CA2002162C
(en)
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AUPQ432899A0
(en)
1999-11-29
1999-12-23
Fcd (Holdings) Pty Limited
Rotatable drilling bit
Family Cites Families (17)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2046838A
(en)
*
1934-07-03
1936-07-07
Phillips Screw Co
Screw driver
NL42923C
(en)
*
1934-07-03
US2474994A
(en)
*
1942-12-30
1949-07-05
American Screw Co
Screw socket
US2389129A
(en)
*
1943-09-03
1945-11-20
Joseph H Bishop
Universal screw driver
US2646829A
(en)
*
1948-07-13
1953-07-28
Res Eng & Mfg
Driver for recessed head fasteners
US2601453A
(en)
*
1948-07-21
1952-06-24
Res Eng & Mfg
Driving tool for socket head fasteners
US2764197A
(en)
*
1952-10-07
1956-09-25
North American Aviation Inc
Driver for recessed head screws
FR1330358A
(en)
*
1961-05-26
1963-06-21
Guest
Improvements to threaded metal fasteners and fitting tools for these elements
US3234982A
(en)
*
1963-06-24
1966-02-15
Gardner Denver Co
Driver for recessed head fasteners
GB1065348A
(en)
*
1965-04-26
1967-04-12
Stead & Company Ltd J
Improvements in or relating to screwdrivers and their manufacture
US3654974A
(en)
*
1970-04-08
1972-04-11
Bertron Otis Barnes
Screw drivers
US3658105A
(en)
*
1970-05-04
1972-04-25
John Burt
Fastener driving arrangement
US3913647A
(en)
*
1974-05-28
1975-10-21
Edward T Arnn
Screw driver
CA1066542A
(en)
*
1977-03-07
1979-11-20
Bernard F. Reiland
Lobular socket head fastener with service slot
FR2469250A1
(en)
*
1979-11-12
1981-05-22
Defougeres Pierre
Tapered cruciform bit for screw-driver – has identical tapered wings at ninety degree intervals and is in one pressed piece
DE3174306D1
(en)
*
1980-07-23
1986-05-15
Gkn Screws Fasteners Ltd
Fastener and driver combination
US4625598A
(en)
*
1985-05-10
1986-12-02
Frank Wolfram
Positive engagement screw driver tool
1989
1989-11-03
EP
EP89311411A
patent/EP0369655A3/en
not_active
Withdrawn
1989-11-03
CA
CA 2002162
patent/CA2002162C/en
not_active
Expired – Fee Related
1989-11-03
EP
EP19930104130
patent/EP0551930A3/en
not_active
Withdrawn
1989-11-13
AU
AU44583/89A
patent/AU4458389A/en
not_active
Abandoned
1989-11-13
JP
JP29252589A
patent/JPH0811368B2/en
not_active
Expired – Lifetime
1993
1993-03-19
AU
AU35359/93A
patent/AU665621B2/en
not_active
Ceased
1995
1995-11-08
AU
AU37729/95A
patent/AU3772995A/en
not_active
Abandoned
Also Published As
Publication number
Publication date
AU3535993A
(en)
1993-05-20
EP0551930A3
(en)
1993-08-18
AU3772995A
(en)
1996-01-11
JPH02237773A
(en)
1990-09-20
EP0369655A2
(en)
1990-05-23
AU665621B2
(en)
1996-01-11
CA2002162C
(en)
1995-10-03
JPH0811368B2
(en)
1996-02-07
EP0369655A3
(en)
1990-07-11
EP0551930A2
(en)
1993-07-21
CA2002162A1
(en)
1990-05-14
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