FR494491A - - Google Patents
Info
- Publication number
- FR494491A FR494491A FR494491DA FR494491A FR 494491 A FR494491 A FR 494491A FR 494491D A FR494491D A FR 494491DA FR 494491 A FR494491 A FR 494491A
- Authority
- FR
- France
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/24—Armour; Armour plates for stationary use, e.g. fortifications ; Shelters; Guard Booths
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Artificial Fish Reefs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB547417A GB112219A (en) | 1917-04-18 | 1917-04-18 | Improvements in the Construction of Firing, Communication and like Trenches. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR494491A true FR494491A (en) |
Family
ID=32245561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR494491D Active FR494491A (en) | 1917-04-18 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR494491A (en) |
| GB (1) | GB112219A (en) |
-
0
- FR FR494491D patent/FR494491A/fr active Active
-
1917
- 1917-04-18 GB GB547417A patent/GB112219A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB112219A (en) | 1918-01-03 |