CA849509A - Thermoplastic film treating apparatus - Google Patents
Thermoplastic film treating apparatusInfo
- Publication number
- CA849509A CA849509A CA849509A CA849509DA CA849509A CA 849509 A CA849509 A CA 849509A CA 849509 A CA849509 A CA 849509A CA 849509D A CA849509D A CA 849509DA CA 849509 A CA849509 A CA 849509A
- Authority
- CA
- Canada
- Prior art keywords
- treating apparatus
- thermoplastic film
- film treating
- thermoplastic
- treating
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/10—Surface shaping of articles, e.g. embossing; Apparatus therefor by electric discharge treatment
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA63603 | 1969-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA849509A true CA849509A (en) | 1970-08-18 |
Family
ID=4085745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA849509A Expired CA849509A (en) | 1969-09-29 | 1969-09-29 | Thermoplastic film treating apparatus |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA849509A (en) |
-
1969
- 1969-09-29 CA CA849509A patent/CA849509A/en not_active Expired
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