IT8420705A0 - DRILLING SUPPORT DEVICE. - Google Patents
DRILLING SUPPORT DEVICE.Info
- Publication number
- IT8420705A0 IT8420705A0 IT8420705A IT2070584A IT8420705A0 IT 8420705 A0 IT8420705 A0 IT 8420705A0 IT 8420705 A IT8420705 A IT 8420705A IT 2070584 A IT2070584 A IT 2070584A IT 8420705 A0 IT8420705 A0 IT 8420705A0
- Authority
- IT
- Italy
- Prior art keywords
- support device
- drilling support
- drilling
- support
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F13/00—Filing appliances with means for engaging perforations or slots
- B42F13/40—Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands
- B42F13/404—Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands with punches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
- B26F1/36—Punching or perforating pliers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Sheet Holders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8307842A FR2545409B1 (en) | 1983-05-05 | 1983-05-05 | PERFORATOR SUPPORT DEVICE |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8420705A0 true IT8420705A0 (en) | 1984-04-27 |
IT8420705A1 IT8420705A1 (en) | 1985-10-27 |
IT1173932B IT1173932B (en) | 1987-06-24 |
Family
ID=9288774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20705/84A IT1173932B (en) | 1983-05-05 | 1984-04-27 | DRILLING SUPPORT DEVICE |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE899521A (en) |
DE (1) | DE3415985A1 (en) |
FR (1) | FR2545409B1 (en) |
IT (1) | IT1173932B (en) |
NL (1) | NL8401428A (en) |
OA (1) | OA07763A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2914873B1 (en) * | 2007-04-16 | 2009-05-22 | Maped Soc Par Actions Simplifi | PAPER PUNCHING DEVICE WITH CENTERING DEVICE. |
WO2012153346A2 (en) * | 2011-04-29 | 2012-11-15 | Phadtare Kishore Ramchandra | Papers file clip or binder with inbuilt hole punching facility |
USD959549S1 (en) | 2020-06-19 | 2022-08-02 | ACCO Brands Corporation | Binder with three hole punch |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2139159A (en) * | 1936-08-01 | 1938-12-06 | Nat Blank Book Co | Loose leaf binder |
US2105233A (en) * | 1937-05-05 | 1938-01-11 | Nat Blank Book Co | Perforating device for loose-leaf sheets |
US2445440A (en) * | 1945-01-20 | 1948-07-20 | William F Klemm | Punch for loose-leaf binders |
US2726721A (en) * | 1952-10-21 | 1955-12-13 | Wilson Jones Co | Punch head slidably mounted on a frame |
GB947716A (en) * | 1960-08-08 | 1964-01-29 | John Abel Yerkes | Improvements relating to perforators |
ZA741425B (en) * | 1973-03-15 | 1975-01-29 | Caxton Designs Ltd | Improvements in or relating to devices for making holes in sheet material |
FI59211C (en) * | 1978-03-10 | 1981-07-10 | Lauri Huotari | PERFORERINGSANORDNING |
DE3130055A1 (en) * | 1981-07-30 | 1983-03-17 | SOENNECKEN Gesellschaft für Büroorganisation mbH, 6000 Frankfurt | Device for perforating sheet-like and film-like material |
-
1983
- 1983-05-05 FR FR8307842A patent/FR2545409B1/en not_active Expired - Fee Related
-
1984
- 1984-04-27 IT IT20705/84A patent/IT1173932B/en active
- 1984-04-27 BE BE2/60402A patent/BE899521A/en not_active IP Right Cessation
- 1984-04-28 DE DE3415985A patent/DE3415985A1/en not_active Withdrawn
- 1984-05-04 NL NL8401428A patent/NL8401428A/en not_active Application Discontinuation
- 1984-05-04 OA OA58288A patent/OA07763A/en unknown
Also Published As
Publication number | Publication date |
---|---|
OA07763A (en) | 1985-08-30 |
DE3415985A1 (en) | 1984-11-08 |
FR2545409B1 (en) | 1993-06-04 |
BE899521A (en) | 1984-08-16 |
NL8401428A (en) | 1984-12-03 |
FR2545409A1 (en) | 1984-11-09 |
IT1173932B (en) | 1987-06-24 |
IT8420705A1 (en) | 1985-10-27 |
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