FR638424A - Perfectionnements aux supports réglables - Google Patents
Perfectionnements aux supports réglablesInfo
- Publication number
- FR638424A FR638424A FR638424DA FR638424A FR 638424 A FR638424 A FR 638424A FR 638424D A FR638424D A FR 638424DA FR 638424 A FR638424 A FR 638424A
- Authority
- FR
- France
- Prior art keywords
- adjustable supports
- adjustable
- supports
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US638424XA | 1926-08-02 | 1926-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR638424A true FR638424A (fr) | 1928-05-24 |
Family
ID=22051877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR638424D Expired FR638424A (fr) | 1926-08-02 | 1927-07-29 | Perfectionnements aux supports réglables |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR638424A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0548263A1 (fr) * | 1990-09-13 | 1993-06-30 | Malyne Enterprises, Inc. | Lampe de grande intensite |
-
1927
- 1927-07-29 FR FR638424D patent/FR638424A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0548263A1 (fr) * | 1990-09-13 | 1993-06-30 | Malyne Enterprises, Inc. | Lampe de grande intensite |
EP0548263A4 (fr) * | 1990-09-13 | 1994-04-27 | Malyne Enterprises, Inc. |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR628317A (fr) | Perfectionnements aux mécanismes | |
FR645300A (fr) | Perfectionnements aux hygromètres | |
FR638424A (fr) | Perfectionnements aux supports réglables | |
FR619771A (fr) | Perfectionnements aux claies | |
FR637959A (fr) | Perfectionnements aux tringles | |
FR647833A (fr) | Perfectionnements aux aéromoteurs | |
FR609378A (fr) | Perfectionnements aux norias | |
FR628754A (fr) | Perfectionnements aux radiateurs | |
FR621532A (fr) | Perfectionnements aux manomètres | |
FR634016A (fr) | Perfectionnements apportés aux scies | |
FR610792A (fr) | Perfectionnements aux robinets | |
FR626553A (fr) | Perfectionnements aux robinets | |
FR619059A (fr) | Perfectionnements aux cendriers | |
FR625128A (fr) | Perfectionnements aux siphons | |
FR634475A (fr) | Perfectionnements aux broyeurs | |
FR644580A (fr) | Perfectionnements apportés aux projecteurs orientables | |
FR623690A (fr) | Perfectionnements aux bicyclettes | |
FR628063A (fr) | Perfectionnements aux presses | |
FR611864A (fr) | Perfectionnements aux adressographes | |
FR634784A (fr) | Perfectionnements aux servo-freins | |
FR634053A (fr) | Perfectionnements aux odographes | |
FR632071A (fr) | Perfectionnements aux hydro-épailleurs | |
FR627742A (fr) | Perfectionnements aux broyeurs-pulvérisateurs | |
FR622026A (fr) | Perfectionnements aux doubloirs | |
FR638111A (fr) | Perfectionnements aux phares orientables |