USD380132S - Portable electric hammer drill - Google Patents

Portable electric hammer drill Download PDF

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Publication number
USD380132S
USD380132S US29/039,111 US3911195F USD380132S US D380132 S USD380132 S US D380132S US 3911195 F US3911195 F US 3911195F US D380132 S USD380132 S US D380132S
Authority
US
United States
Prior art keywords
portable electric
hammer drill
electric hammer
drill
portable
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
US29/039,111
Inventor
Naoki Matsunaga
Hideaki Hasegawa
Yoshihiko Watanabe
Toshiaki Takagi
Seiichi Kodato
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki Co 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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Assigned to HITACHI KOKI COMPANY LIMITED reassignment HITACHI KOKI COMPANY LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HASEGAWA, HIDEAKI, TAKAGI, TOSHIAKI, WATANABE, YOSHIHIKO, KODATO, SEIICHI, MATSUNAGA, NAOKI
Application granted granted Critical
Publication of USD380132S publication Critical patent/USD380132S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of the portable electric hammer drill;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a portable electric hammer drill, as shown.
US29/039,111 1994-11-18 1995-05-18 Portable electric hammer drill Expired - Lifetime USD380132S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3518394 1994-11-18
JP6-35183 1994-11-18

Publications (1)

Publication Number Publication Date
USD380132S true USD380132S (en) 1997-06-24

Family

ID=71463120

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/039,111 Expired - Lifetime USD380132S (en) 1994-11-18 1995-05-18 Portable electric hammer drill

Country Status (1)

Country Link
US (1) USD380132S (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD420267S (en) * 1998-01-13 2000-02-08 Black & Decker Inc. Tool body
USD423315S (en) * 1998-01-13 2000-04-25 Black & Decker Inc. Drill/driver head
USD762435S1 (en) * 2014-09-26 2016-08-02 Hitachi Koki Co., Ltd. Portable electric hammer drill
USD1015841S1 (en) * 2021-08-05 2024-02-27 Makita Corporation Portable electric hammer drill body

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378053A (en) * 1979-11-30 1983-03-29 Black & Decker Inc. Tool holder
USD280071S (en) * 1982-10-12 1985-08-13 Usm Corporation Rivet gun
US4930583A (en) * 1988-02-17 1990-06-05 Makita Electric Works, Ltd. Portable battery-powered tool
USD328556S (en) * 1989-11-24 1992-08-11 Makita Electric Works, Ltd. Portable electric drill
USD334876S (en) * 1991-02-04 1993-04-20 Master Appliance Corporation Heat gun
USD349029S (en) * 1992-11-21 1994-07-26 Hitachi Koki Company Limited Portable elecrtric hammer drill

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378053A (en) * 1979-11-30 1983-03-29 Black & Decker Inc. Tool holder
USD280071S (en) * 1982-10-12 1985-08-13 Usm Corporation Rivet gun
US4930583A (en) * 1988-02-17 1990-06-05 Makita Electric Works, Ltd. Portable battery-powered tool
USD328556S (en) * 1989-11-24 1992-08-11 Makita Electric Works, Ltd. Portable electric drill
USD334876S (en) * 1991-02-04 1993-04-20 Master Appliance Corporation Heat gun
USD349029S (en) * 1992-11-21 1994-07-26 Hitachi Koki Company Limited Portable elecrtric hammer drill

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Bosch "Bulldog™" SDS Rotary Hammer Model 11213RK, Bosch Catalog 9000570300M, dated Sep. 1990, p. 13.
Electro Pneumatic Rotary Hammer Model PHD 38, AEG Power Tool Catalog 014 420-3/APTC 0386.
Hammer-Drill illustration, HAC Magazine, Feb. 1971, p. 35.
Skil™ Rotary Hammer Model 1750, illustration bottom right corner of p. 42, Popular Mechanics Magazine, May 1987.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD420267S (en) * 1998-01-13 2000-02-08 Black & Decker Inc. Tool body
USD423315S (en) * 1998-01-13 2000-04-25 Black & Decker Inc. Drill/driver head
USD762435S1 (en) * 2014-09-26 2016-08-02 Hitachi Koki Co., Ltd. Portable electric hammer drill
USD1015841S1 (en) * 2021-08-05 2024-02-27 Makita Corporation Portable electric hammer drill body

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