NL7303728A - - Google Patents
Info
- Publication number
- NL7303728A NL7303728A NL7303728A NL7303728A NL7303728A NL 7303728 A NL7303728 A NL 7303728A NL 7303728 A NL7303728 A NL 7303728A NL 7303728 A NL7303728 A NL 7303728A NL 7303728 A NL7303728 A NL 7303728A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/02—Local etching
- C23F1/04—Chemical milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
- B24D11/001—Manufacture of flexible abrasive materials
- B24D11/003—Manufacture of flexible abrasive materials without embedded abrasive particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/006—Tools consisting of a rolled strip of flexible material
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23773472A | 1972-03-24 | 1972-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7303728A true NL7303728A (xx) | 1973-09-26 |
Family
ID=22894939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7303728A NL7303728A (xx) | 1972-03-24 | 1973-03-16 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5631206B2 (xx) |
| BE (1) | BE796214A (xx) |
| CA (1) | CA964065A (xx) |
| DE (1) | DE2300611A1 (xx) |
| FR (1) | FR2177275A5 (xx) |
| GB (1) | GB1365571A (xx) |
| IT (1) | IT972939B (xx) |
| NL (1) | NL7303728A (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54140387U (xx) * | 1978-03-23 | 1979-09-29 | ||
| JPS55151422U (xx) * | 1979-04-19 | 1980-10-31 | ||
| JPS58151477A (ja) * | 1982-03-02 | 1983-09-08 | Nippon Tenshiyashi Kk | 金属製研磨体の製造方法 |
| GB2193133A (en) * | 1986-08-05 | 1988-02-03 | Nippon Tenshashi Kk | Metallic polishing element |
| DE3816705A1 (de) * | 1988-05-17 | 1989-11-23 | Nippon Tenshashi Kk | Umlaufendes schleifwerkzeug |
| JPH05197U (ja) * | 1991-06-24 | 1993-01-08 | 応寛 村松 | 遊 具 |
| DE69522233T2 (de) * | 1994-10-22 | 2002-04-18 | Daikin Ind Ltd | Konjugierte n-fluorpyridinium salzpolymere und deren verwendung |
| FI20055183A (fi) * | 2005-04-21 | 2006-10-22 | Heikki Lindfors Ky | Kasvisten käsittelylaite ja käsittelylaitteisto sekä menetelmä niiden valmistamiseksi ja käyttämiseksi |
-
1972
- 1972-10-02 CA CA152,987A patent/CA964065A/en not_active Expired
- 1972-10-11 GB GB4680372A patent/GB1365571A/en not_active Expired
- 1972-11-15 JP JP11397572A patent/JPS5631206B2/ja not_active Expired
- 1972-12-11 FR FR7244038A patent/FR2177275A5/fr not_active Expired
- 1972-12-27 IT IT3361172A patent/IT972939B/it active
-
1973
- 1973-01-08 DE DE19732300611 patent/DE2300611A1/de not_active Ceased
- 1973-03-02 BE BE128319A patent/BE796214A/xx unknown
- 1973-03-16 NL NL7303728A patent/NL7303728A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1365571A (en) | 1974-09-04 |
| JPS5631206B2 (xx) | 1981-07-20 |
| FR2177275A5 (xx) | 1973-11-02 |
| CA964065A (en) | 1975-03-11 |
| DE2300611A1 (de) | 1973-09-27 |
| IT972939B (it) | 1974-05-31 |
| BE796214A (fr) | 1973-07-02 |
| JPS4913796A (xx) | 1974-02-06 |