Mr. Goose, snce your profile shows you to be a Student, I am sure you can appreciate the educational value of the following information.
when you buy a nikon, or Loopy or other brand, here is what your money is buying:
it's just FYI/entertainment ....
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here is the results from the US Guv's patent office website.
Note Weaver has a Patent for a Semi-Auto Rifle!
Leupold
PAT. NO. Title
1 6,691,447 Non-telescoping riflescope adjustment mechanism
2 6,519,890 Radial detents for rifle scope adjustment
3 6,469,829 Equalized pivot mount for riflescope
4 6,359,418 Replaceable battery module
5 6,351,907 Spiral cam mechanism for rifle sight adjustment
6 6,279,259 Rifle scope adjustment mechanism
7 D427,658 Rifle sight power adjustment ring
8 D421,286 Low profile rifle sight
9 6,005,711 Variable optical power telescopic sight with side focus control
10 D414,835 Clamp jaw for telescopic sight mount
11 D413,153 Rifle sight objective adjustment ring
12 5,035,487 Method and apparatus for releasably mounting an optical device
13 4,643,542 Telescopic sight with erector lens focus adjustment
14 4,408,842 Telescopic sight having lens holder tube with half socket pivot mount
15 4,395,096 Variable magnification telescopic sight having reticle centering mount
16 4,393,595 Tube adjustment gasket and rifle scope employing same
BURRIS
PAT. NO. Title
1 6,449,108 Synthetic erector lens mount
2 5,771,595 Scope tube adjusting and locking device
3 5,680,725 Positive-aligning quick mount
4 5,363,559 Telescope inner tube locking device and method
5 5,020,892 Aperture control for telescopic gunsight
6 4,703,576 Scope mount for Ruger rifles
7 4,497,548 Variable-power riflescope with range-compensating reticle and a field stop diaphram centered off the optical axis
8 4,033,046 Riflescope reticle
NIKON
NIKON has THOUSANDS of Patents....though it seems none for Riflescopes.
Results of Search in db for:
((AN/nikon AND SPEC/rifle) AND SPEC/scope): 0 patents.
Results of Search in db for:
(AN/nikon AND SPEC/rifle): 0 patents.
Results of Search in db for:
(AN/nikon AND SPEC/firearm): 0 patents.
Nikon Binos:
Results of Search in 1976 to present db for:
(AN/Nikon AND SPEC/binoculars): 89 patents.
Hits 1 through 50 out of 89
Simmons
PAT. NO. Title
1 6,508,026 Rifle scope with side indicia
2 4,669,833 Spotting scope with alignment viewer
3 D288,210 Spotting scope
TASCO
Results of Search in db for:
(AN/Tasco AND SPEC/rifle): 0 patents
Bushnell
PAT. NO. Title
1 6,542,302 Lens coating to reduce external fogging of scope lenses
2 D417,679 Rifle scope with zoom
Weaver
1 6,293,041 Rifle rest
2 D282,864 Semiautomatic rifle
3 4,072,396 Focussing objective mechanism for telescopic rifle sights
4 3,979,848 Adjustable base and mount for firearm optical sight
4,172,634 Cam follower for variable power scopes
B&L
Results of Search in 1976 to present db for:
((AN/bausch AND Lomb) AND SPEC/rifle): 4 patents.
Hits 1 through 4 out of 4
PAT. NO. Title
1 4,950,064 Carbon fiber riflescope housing
2 4,554,744 Switch assembly for riflescope
3 4,248,496 Riflescope with data display in field of view
4 3,990,155 Riflescope elevation adjustment assembly