CA256091A - Projection of cinematograph pictures - Google Patents
Projection of cinematograph picturesInfo
- Publication number
- CA256091A CA256091A CA256091A CA256091DA CA256091A CA 256091 A CA256091 A CA 256091A CA 256091 A CA256091 A CA 256091A CA 256091D A CA256091D A CA 256091DA CA 256091 A CA256091 A CA 256091A
- Authority
- CA
- Canada
- Prior art keywords
- projection
- cinematograph
- pictures
- cinematograph pictures
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA256091T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA256091A true CA256091A (en) | 1925-12-08 |
Family
ID=35164640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA256091A Expired CA256091A (en) | Projection of cinematograph pictures |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA256091A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD713975S1 (en) | 2012-07-30 | 2014-09-23 | Airlite Plastics Co. | Insulative insert for insulated concrete form |
US8919067B2 (en) | 2011-10-31 | 2014-12-30 | Airlite Plastics Co. | Apparatus and method for construction of structures utilizing insulated concrete forms |
US10787827B2 (en) | 2016-11-14 | 2020-09-29 | Airlite Plastics Co. | Concrete form with removable sidewall |
US11155995B2 (en) | 2018-11-19 | 2021-10-26 | Airlite Plastics Co. | Concrete form with removable sidewall |
-
0
- CA CA256091A patent/CA256091A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8919067B2 (en) | 2011-10-31 | 2014-12-30 | Airlite Plastics Co. | Apparatus and method for construction of structures utilizing insulated concrete forms |
USD713975S1 (en) | 2012-07-30 | 2014-09-23 | Airlite Plastics Co. | Insulative insert for insulated concrete form |
US10787827B2 (en) | 2016-11-14 | 2020-09-29 | Airlite Plastics Co. | Concrete form with removable sidewall |
US11591813B2 (en) | 2016-11-14 | 2023-02-28 | Airlite Plastics Co. | Concrete form with removable sidewall |
US11155995B2 (en) | 2018-11-19 | 2021-10-26 | Airlite Plastics Co. | Concrete form with removable sidewall |
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