USRE30814F1 - - Google Patents
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- Publication number
- USRE30814F1 USRE30814F1 US4807279A USRE30814F1 US RE30814 F1 USRE30814 F1 US RE30814F1 US 4807279 A US4807279 A US 4807279A US RE30814 F1 USRE30814 F1 US RE30814F1
- Authority
- US
- United States
- 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
Links
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F25/00—Making barbed wire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/20—Fence barb making
- Y10T29/203—Fence barb making by use of reciprocating cutter or die
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/048,072 USRE30814E (en) | 1976-04-22 | 1979-06-13 | Apparatus and method for forming barbed tape |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/679,326 US4028925A (en) | 1976-04-22 | 1976-04-22 | Apparatus and method for forming barbed tape |
US06/048,072 USRE30814E (en) | 1976-04-22 | 1979-06-13 | Apparatus and method for forming barbed tape |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US05/679,326 Reissue US4028925A (en) | 1976-04-22 | 1976-04-22 | Apparatus and method for forming barbed tape |
Publications (2)
Publication Number | Publication Date |
---|---|
USRE30814E USRE30814E (en) | 1981-12-08 |
USRE30814F1 true USRE30814F1 (enrdf_load_html_response) | 1990-06-12 |
Family
ID=26725757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US06/048,072 Expired - Lifetime USRE30814E (en) | 1976-04-22 | 1979-06-13 | Apparatus and method for forming barbed tape |
Country Status (1)
Country | Link |
---|---|
US (1) | USRE30814E (enrdf_load_html_response) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4509726A (en) | 1983-10-17 | 1985-04-09 | American Security Fence Company | Barrier |
US4784373A (en) | 1986-06-20 | 1988-11-15 | Mrm Security Systems, Inc. | Barbed tape |
US4818972A (en) | 1986-11-06 | 1989-04-04 | Mrm Security Systems, Inc. | Reinforced barbed tape including electrical sensor |
US4833904A (en) | 1986-06-20 | 1989-05-30 | Mrm Security Systems, Inc. | Process for making barbed tape |
US4903384A (en) | 1987-06-30 | 1990-02-27 | Wafios Maschinenfabrik Gmbh & Co. Kommanditgeseilschaft | Apparatus for the manufacture of a roll of coiled, clamped barbed wire |
US4906975A (en) | 1988-11-18 | 1990-03-06 | Mrm Security Systems, Inc. | Vibration responsive intrusion detection barrier |
US5109583A (en) * | 1985-12-30 | 1992-05-05 | Pavlov Michael V | Method of manufacturing barbed tape |
US6601830B1 (en) | 2000-08-18 | 2003-08-05 | Michael V. Pavlov | Barbed tape |
US7325787B1 (en) | 2004-11-01 | 2008-02-05 | Gibbs Edward L | Barrier |
US7661656B1 (en) | 2007-01-30 | 2010-02-16 | Gibbs Edward L | Barbed tape |
US8720361B2 (en) | 2010-09-10 | 2014-05-13 | Daniel A. DiBruno, SR. | Security barrier |
CN110624999A (zh) * | 2019-08-30 | 2019-12-31 | 广州敏惠汽车零部件有限公司 | 一种导槽一步法冲切成型模具结构 |
CN113426931A (zh) * | 2021-05-31 | 2021-09-24 | 尹春焕 | 一种防盗绳加工设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US704521A (en) * | 1902-06-06 | 1902-07-15 | James J Dolan | Metal-bending tool. |
US1040745A (en) * | 1912-03-11 | 1912-10-08 | Alex H Olson | Tool for making angular bends in metal. |
US2948049A (en) * | 1955-12-07 | 1960-08-09 | Acme Steel Co | Apparatus for distributing barbed metal band |
DE2348714C2 (de) * | 1973-09-28 | 1975-07-24 | Keller & Knappich Augsburg, Zweigniederlassung Der Industrie-Werke Karlsruhe Augsburg Ag, 8900 Augsburg | Verfahren und Vorrichtung zur Herstellung eines walzenförmigen, In Längsrichtung ausziehbaren Hindernisses aus Stachelband |
-
1979
- 1979-06-13 US US06/048,072 patent/USRE30814E/en not_active Expired - Lifetime
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4509726A (en) | 1983-10-17 | 1985-04-09 | American Security Fence Company | Barrier |
US5109583A (en) * | 1985-12-30 | 1992-05-05 | Pavlov Michael V | Method of manufacturing barbed tape |
US4784373A (en) | 1986-06-20 | 1988-11-15 | Mrm Security Systems, Inc. | Barbed tape |
US4833904A (en) | 1986-06-20 | 1989-05-30 | Mrm Security Systems, Inc. | Process for making barbed tape |
US4818972A (en) | 1986-11-06 | 1989-04-04 | Mrm Security Systems, Inc. | Reinforced barbed tape including electrical sensor |
US4903384A (en) | 1987-06-30 | 1990-02-27 | Wafios Maschinenfabrik Gmbh & Co. Kommanditgeseilschaft | Apparatus for the manufacture of a roll of coiled, clamped barbed wire |
US4955118A (en) | 1987-06-30 | 1990-09-11 | Wafios Maschinenfabrik Gmbh & Co. | Method of manufacturing a roll of coiled, clamped barbed wire |
US4978943A (en) * | 1988-11-18 | 1990-12-18 | Mrm Security Systems, Inc. | Method and apparatus for making a vibration-responsive intrusion detection barrier |
US4906975A (en) | 1988-11-18 | 1990-03-06 | Mrm Security Systems, Inc. | Vibration responsive intrusion detection barrier |
US6601830B1 (en) | 2000-08-18 | 2003-08-05 | Michael V. Pavlov | Barbed tape |
US6926262B1 (en) | 2000-08-18 | 2005-08-09 | Michael V. Pavlov | Barbed tape |
US7325787B1 (en) | 2004-11-01 | 2008-02-05 | Gibbs Edward L | Barrier |
US7661656B1 (en) | 2007-01-30 | 2010-02-16 | Gibbs Edward L | Barbed tape |
US8720361B2 (en) | 2010-09-10 | 2014-05-13 | Daniel A. DiBruno, SR. | Security barrier |
CN110624999A (zh) * | 2019-08-30 | 2019-12-31 | 广州敏惠汽车零部件有限公司 | 一种导槽一步法冲切成型模具结构 |
CN113426931A (zh) * | 2021-05-31 | 2021-09-24 | 尹春焕 | 一种防盗绳加工设备 |
Also Published As
Publication number | Publication date |
---|---|
USRE30814E (en) | 1981-12-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: CONNECTICUT BANK AND TRUST COMPANY, N.A., THE 100 Free format text: SECURITY INTEREST;ASSIGNOR:MAN BARRIER CORPORATION;REEL/FRAME:004224/0348 Effective date: 19840210 |
|
AS | Assignment |
Owner name: AMERICAN SECURITY FENCE CORPORATION 2525 NORTH 27T Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:MAN BARRIER CORPORATION;REEL/FRAME:004484/0519 Effective date: 19851017 |
|
AS | Assignment |
Owner name: AMERICAN FENCE COMPANY, INC., 2525 NORTH 27TH AVEN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:AMERICAN SECURITY FENCE CORPORATION, A CORP OF AZ.;REEL/FRAME:004618/0923 Effective date: 19860909 |