USD432054S - Bicycle sprocket unit - Google Patents

Bicycle sprocket unit Download PDF

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Publication number
USD432054S
USD432054S US29/083,238 US8323898F USD432054S US D432054 S USD432054 S US D432054S US 8323898 F US8323898 F US 8323898F US D432054 S USD432054 S US D432054S
Authority
US
United States
Prior art keywords
bicycle sprocket
sprocket unit
elevational view
unit
bicycle
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.)
Expired - Lifetime
Application number
US29/083,238
Inventor
Junichi Hanamura
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.)
Shimano Inc
Original Assignee
Shimano 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.)
Filing date
Publication date
Application filed by Shimano Inc filed Critical Shimano Inc
Priority to US29/083,238 priority Critical patent/USD432054S/en
Assigned to SHIMANO INC. reassignment SHIMANO INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HANAMURA, JUNICHI
Application granted granted Critical
Publication of USD432054S publication Critical patent/USD432054S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

The drawings show a bicycle sprocket used in accordance with embodiments of my new design.
FIG. 1 is a front elevational view of a bicycle sproket unit showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view of FIG. 2;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a front elevational view thereof, with several of the sprocket gears removed for clarity of disclosure; and,
FIG. 9 is a top perspective view thereof.
The broken line showing of environment features shown throughout the drawings are for illustrative pirposes only and forms no part of the claimed design.

Claims (1)

  1. The ornamental design for a bicycle sprocket unit, as shown and described herein.
US29/083,238 1998-02-06 1998-02-06 Bicycle sprocket unit Expired - Lifetime USD432054S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/083,238 USD432054S (en) 1998-02-06 1998-02-06 Bicycle sprocket unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/083,238 USD432054S (en) 1998-02-06 1998-02-06 Bicycle sprocket unit

Publications (1)

Publication Number Publication Date
USD432054S true USD432054S (en) 2000-10-17

Family

ID=71830193

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/083,238 Expired - Lifetime USD432054S (en) 1998-02-06 1998-02-06 Bicycle sprocket unit

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US (1) USD432054S (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD289146S (en) * 1984-09-10 1987-04-07 Clifton Freshwater Translucent hand-held blinking device for signaling transporation, such as bus or taxi
US20040121867A1 (en) * 2002-12-21 2004-06-24 Sram Corporation Sprocket assembly
US20060094550A1 (en) * 2004-11-01 2006-05-04 Shimano Inc. Bicycle crankset
USD765551S1 (en) * 2015-02-23 2016-09-06 Baker, Inc. Compensator sprocket
USD803104S1 (en) * 2016-06-20 2017-11-21 Sram Deutschland Gmbh Bicycle sprocket assembly
USD806614S1 (en) * 2016-03-23 2018-01-02 Daniel Turner Dual reverse chain sprocket
USD828235S1 (en) * 2017-04-13 2018-09-11 Lyndall P Kittrell, Jr. Drive sprocket for a motorcycle
US20180354585A1 (en) * 2017-06-07 2018-12-13 Drivetrain Tech Solution Inc. Bicycle crankset with eccentric chainring and adjustable crankarm
USD845839S1 (en) * 2017-09-28 2019-04-16 Sram, Llc Bicycle chainring
USD853891S1 (en) * 2017-11-09 2019-07-16 Parkn Manufacturing Llc Dirt bike sprocket
USD856858S1 (en) * 2017-09-28 2019-08-20 Sram, Llc Bicycle chainring
USD867936S1 (en) * 2018-04-09 2019-11-26 Sram, Llc Chainring for a bicycle
USD891992S1 (en) * 2018-05-18 2020-08-04 Cnh Industrial America Llc Cam gear
USD894793S1 (en) * 2017-11-23 2020-09-01 Miranda & Irmao, Lda. Chain ring for bicycle or motorcycle
USD897351S1 (en) * 2017-04-13 2020-09-29 Hamamatsu Photonics K.K. Digital slide scanner
USD910498S1 (en) * 2019-07-11 2021-02-16 Blount, Inc. Sprocket
USD923053S1 (en) 2018-10-31 2021-06-22 Apple Inc. Electronic device or portion thereof with graphical user interface
USD951819S1 (en) * 2021-01-12 2022-05-17 The Cycle Group Cassette
USD951818S1 (en) * 2021-01-12 2022-05-17 The Cycle Group Cassette

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD266558S (en) * 1980-01-10 1982-10-19 The Murray Ohio Manufacturing Co. Combined bicycle sprocket and chain guard
US4439172A (en) * 1977-12-28 1984-03-27 Shimano Industrial Company Limited Chain gear and crank mounting assembly
US4741724A (en) * 1986-12-15 1988-05-03 Wang Chen Tsan Chain wheel
USD306842S (en) * 1987-06-03 1990-03-27 Huffy Corporation Bicycle front sprocket
US4988328A (en) * 1989-03-06 1991-01-29 Maeda Industries, Ltd. Bicycle multiple chainwheel
USD366017S (en) * 1993-03-08 1996-01-09 Boone Bruce T Bicycle gear
USD368055S (en) * 1994-02-18 1996-03-19 Ets Jouret Vanoverschelde Cycle sprocket

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439172A (en) * 1977-12-28 1984-03-27 Shimano Industrial Company Limited Chain gear and crank mounting assembly
USD266558S (en) * 1980-01-10 1982-10-19 The Murray Ohio Manufacturing Co. Combined bicycle sprocket and chain guard
US4741724A (en) * 1986-12-15 1988-05-03 Wang Chen Tsan Chain wheel
USD306842S (en) * 1987-06-03 1990-03-27 Huffy Corporation Bicycle front sprocket
US4988328A (en) * 1989-03-06 1991-01-29 Maeda Industries, Ltd. Bicycle multiple chainwheel
USD366017S (en) * 1993-03-08 1996-01-09 Boone Bruce T Bicycle gear
USD368055S (en) * 1994-02-18 1996-03-19 Ets Jouret Vanoverschelde Cycle sprocket

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
1996 Shimano Bicycle System Components Aug. 1995, pp. 20, 50 and 54.
Schwab Cycles, element A sprocket assembly. May 1997, p. 23.

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD289146S (en) * 1984-09-10 1987-04-07 Clifton Freshwater Translucent hand-held blinking device for signaling transporation, such as bus or taxi
US20040121867A1 (en) * 2002-12-21 2004-06-24 Sram Corporation Sprocket assembly
US7344463B2 (en) * 2002-12-21 2008-03-18 Sram Corporation Sprocket assembly
US20060094550A1 (en) * 2004-11-01 2006-05-04 Shimano Inc. Bicycle crankset
USD765551S1 (en) * 2015-02-23 2016-09-06 Baker, Inc. Compensator sprocket
USD806614S1 (en) * 2016-03-23 2018-01-02 Daniel Turner Dual reverse chain sprocket
USD803104S1 (en) * 2016-06-20 2017-11-21 Sram Deutschland Gmbh Bicycle sprocket assembly
USD897351S1 (en) * 2017-04-13 2020-09-29 Hamamatsu Photonics K.K. Digital slide scanner
USD828235S1 (en) * 2017-04-13 2018-09-11 Lyndall P Kittrell, Jr. Drive sprocket for a motorcycle
US20180354585A1 (en) * 2017-06-07 2018-12-13 Drivetrain Tech Solution Inc. Bicycle crankset with eccentric chainring and adjustable crankarm
USD845839S1 (en) * 2017-09-28 2019-04-16 Sram, Llc Bicycle chainring
USD856858S1 (en) * 2017-09-28 2019-08-20 Sram, Llc Bicycle chainring
USD853891S1 (en) * 2017-11-09 2019-07-16 Parkn Manufacturing Llc Dirt bike sprocket
USD941712S1 (en) * 2017-11-09 2022-01-25 Parkn Manufacturing Llc Dirt bike sprocket
USD894793S1 (en) * 2017-11-23 2020-09-01 Miranda & Irmao, Lda. Chain ring for bicycle or motorcycle
USD949750S1 (en) * 2017-11-23 2022-04-26 Miranda & Irmao, Lda. Chain ring for bicycle or motorcycle
USD867936S1 (en) * 2018-04-09 2019-11-26 Sram, Llc Chainring for a bicycle
USD891992S1 (en) * 2018-05-18 2020-08-04 Cnh Industrial America Llc Cam gear
USD923053S1 (en) 2018-10-31 2021-06-22 Apple Inc. Electronic device or portion thereof with graphical user interface
USD910498S1 (en) * 2019-07-11 2021-02-16 Blount, Inc. Sprocket
USD951819S1 (en) * 2021-01-12 2022-05-17 The Cycle Group Cassette
USD951818S1 (en) * 2021-01-12 2022-05-17 The Cycle Group Cassette

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